diff --git a/BlockFinanceCentral/src/main/java/com/sztzjy/block_finance/controller/StuCreditInvestmentController.java b/BlockFinanceCentral/src/main/java/com/sztzjy/block_finance/controller/StuCreditInvestmentController.java
index d638d7d..9e71333 100644
--- a/BlockFinanceCentral/src/main/java/com/sztzjy/block_finance/controller/StuCreditInvestmentController.java
+++ b/BlockFinanceCentral/src/main/java/com/sztzjy/block_finance/controller/StuCreditInvestmentController.java
@@ -25,6 +25,7 @@ import javax.validation.constraints.NotBlank;
 import java.io.IOException;
 import java.nio.file.Files;
 import java.nio.file.Paths;
+import java.util.HashMap;
 import java.util.List;
 
 /**
@@ -102,13 +103,17 @@ public class StuCreditInvestmentController {
 
 
 
-    @ApiOperation("评级模板预览")
+    @ApiOperation("模板预览")
     @GetMapping("/preViewByRate")
     @AnonymousAccess
     public  ResponseEntity<byte[]> preViewByRate(
             @RequestParam(required = true,name = "name")@NotBlank @ApiParam("文件类型名如：调查资料收集") String name,
             @NotBlank String userId) throws IOException {
 
+        HashMap<String, String> map = new HashMap<>();
+        map.put("","");
+
+
 
         StuTransactionDocumentsInfoExample example = new StuTransactionDocumentsInfoExample();
         example.createCriteria().andUserIdEqualTo(userId).andFileNameEqualTo(name);
diff --git a/BlockFinanceCentral/src/main/java/com/sztzjy/block_finance/entity/StuFinanNeeds.java b/BlockFinanceCentral/src/main/java/com/sztzjy/block_finance/entity/StuFinanNeeds.java
new file mode 100644
index 0000000..fd6087d
--- /dev/null
+++ b/BlockFinanceCentral/src/main/java/com/sztzjy/block_finance/entity/StuFinanNeeds.java
@@ -0,0 +1,105 @@
+package com.sztzjy.block_finance.entity;
+
+import java.util.Date;
+
+public class StuFinanNeeds {
+    private String id;
+
+    private String finanPart;
+
+    private String finanPartTaxNumber;
+
+    private String debtorPart;
+
+    private String debtorPartTaxNumber;
+
+    private Double accountReceiveAnount;
+
+    private Date payDate;
+
+    private String userId;
+
+    private Date createTime;
+
+    private Date updateTime;
+
+    public String getId() {
+        return id;
+    }
+
+    public void setId(String id) {
+        this.id = id == null ? null : id.trim();
+    }
+
+    public String getFinanPart() {
+        return finanPart;
+    }
+
+    public void setFinanPart(String finanPart) {
+        this.finanPart = finanPart == null ? null : finanPart.trim();
+    }
+
+    public String getFinanPartTaxNumber() {
+        return finanPartTaxNumber;
+    }
+
+    public void setFinanPartTaxNumber(String finanPartTaxNumber) {
+        this.finanPartTaxNumber = finanPartTaxNumber == null ? null : finanPartTaxNumber.trim();
+    }
+
+    public String getDebtorPart() {
+        return debtorPart;
+    }
+
+    public void setDebtorPart(String debtorPart) {
+        this.debtorPart = debtorPart == null ? null : debtorPart.trim();
+    }
+
+    public String getDebtorPartTaxNumber() {
+        return debtorPartTaxNumber;
+    }
+
+    public void setDebtorPartTaxNumber(String debtorPartTaxNumber) {
+        this.debtorPartTaxNumber = debtorPartTaxNumber == null ? null : debtorPartTaxNumber.trim();
+    }
+
+    public Double getAccountReceiveAnount() {
+        return accountReceiveAnount;
+    }
+
+    public void setAccountReceiveAnount(Double accountReceiveAnount) {
+        this.accountReceiveAnount = accountReceiveAnount;
+    }
+
+    public Date getPayDate() {
+        return payDate;
+    }
+
+    public void setPayDate(Date payDate) {
+        this.payDate = payDate;
+    }
+
+    public String getUserId() {
+        return userId;
+    }
+
+    public void setUserId(String userId) {
+        this.userId = userId == null ? null : userId.trim();
+    }
+
+    public Date getCreateTime() {
+        return createTime;
+    }
+
+    public void setCreateTime(Date createTime) {
+        this.createTime = createTime;
+    }
+
+    public Date getUpdateTime() {
+        return updateTime;
+    }
+
+    public void setUpdateTime(Date updateTime) {
+        this.updateTime = updateTime;
+    }
+}
\ No newline at end of file
diff --git a/BlockFinanceCentral/src/main/java/com/sztzjy/block_finance/entity/StuFinanNeedsExample.java b/BlockFinanceCentral/src/main/java/com/sztzjy/block_finance/entity/StuFinanNeedsExample.java
new file mode 100644
index 0000000..13450c9
--- /dev/null
+++ b/BlockFinanceCentral/src/main/java/com/sztzjy/block_finance/entity/StuFinanNeedsExample.java
@@ -0,0 +1,860 @@
+package com.sztzjy.block_finance.entity;
+
+import java.util.ArrayList;
+import java.util.Date;
+import java.util.List;
+
+public class StuFinanNeedsExample {
+    protected String orderByClause;
+
+    protected boolean distinct;
+
+    protected List<Criteria> oredCriteria;
+
+    public StuFinanNeedsExample() {
+        oredCriteria = new ArrayList<>();
+    }
+
+    public void setOrderByClause(String orderByClause) {
+        this.orderByClause = orderByClause;
+    }
+
+    public String getOrderByClause() {
+        return orderByClause;
+    }
+
+    public void setDistinct(boolean distinct) {
+        this.distinct = distinct;
+    }
+
+    public boolean isDistinct() {
+        return distinct;
+    }
+
+    public List<Criteria> getOredCriteria() {
+        return oredCriteria;
+    }
+
+    public void or(Criteria criteria) {
+        oredCriteria.add(criteria);
+    }
+
+    public Criteria or() {
+        Criteria criteria = createCriteriaInternal();
+        oredCriteria.add(criteria);
+        return criteria;
+    }
+
+    public Criteria createCriteria() {
+        Criteria criteria = createCriteriaInternal();
+        if (oredCriteria.size() == 0) {
+            oredCriteria.add(criteria);
+        }
+        return criteria;
+    }
+
+    protected Criteria createCriteriaInternal() {
+        Criteria criteria = new Criteria();
+        return criteria;
+    }
+
+    public void clear() {
+        oredCriteria.clear();
+        orderByClause = null;
+        distinct = false;
+    }
+
+    protected abstract static class GeneratedCriteria {
+        protected List<Criterion> criteria;
+
+        protected GeneratedCriteria() {
+            super();
+            criteria = new ArrayList<>();
+        }
+
+        public boolean isValid() {
+            return criteria.size() > 0;
+        }
+
+        public List<Criterion> getAllCriteria() {
+            return criteria;
+        }
+
+        public List<Criterion> getCriteria() {
+            return criteria;
+        }
+
+        protected void addCriterion(String condition) {
+            if (condition == null) {
+                throw new RuntimeException("Value for condition cannot be null");
+            }
+            criteria.add(new Criterion(condition));
+        }
+
+        protected void addCriterion(String condition, Object value, String property) {
+            if (value == null) {
+                throw new RuntimeException("Value for " + property + " cannot be null");
+            }
+            criteria.add(new Criterion(condition, value));
+        }
+
+        protected void addCriterion(String condition, Object value1, Object value2, String property) {
+            if (value1 == null || value2 == null) {
+                throw new RuntimeException("Between values for " + property + " cannot be null");
+            }
+            criteria.add(new Criterion(condition, value1, value2));
+        }
+
+        public Criteria andIdIsNull() {
+            addCriterion("id is null");
+            return (Criteria) this;
+        }
+
+        public Criteria andIdIsNotNull() {
+            addCriterion("id is not null");
+            return (Criteria) this;
+        }
+
+        public Criteria andIdEqualTo(String value) {
+            addCriterion("id =", value, "id");
+            return (Criteria) this;
+        }
+
+        public Criteria andIdNotEqualTo(String value) {
+            addCriterion("id <>", value, "id");
+            return (Criteria) this;
+        }
+
+        public Criteria andIdGreaterThan(String value) {
+            addCriterion("id >", value, "id");
+            return (Criteria) this;
+        }
+
+        public Criteria andIdGreaterThanOrEqualTo(String value) {
+            addCriterion("id >=", value, "id");
+            return (Criteria) this;
+        }
+
+        public Criteria andIdLessThan(String value) {
+            addCriterion("id <", value, "id");
+            return (Criteria) this;
+        }
+
+        public Criteria andIdLessThanOrEqualTo(String value) {
+            addCriterion("id <=", value, "id");
+            return (Criteria) this;
+        }
+
+        public Criteria andIdLike(String value) {
+            addCriterion("id like", value, "id");
+            return (Criteria) this;
+        }
+
+        public Criteria andIdNotLike(String value) {
+            addCriterion("id not like", value, "id");
+            return (Criteria) this;
+        }
+
+        public Criteria andIdIn(List<String> values) {
+            addCriterion("id in", values, "id");
+            return (Criteria) this;
+        }
+
+        public Criteria andIdNotIn(List<String> values) {
+            addCriterion("id not in", values, "id");
+            return (Criteria) this;
+        }
+
+        public Criteria andIdBetween(String value1, String value2) {
+            addCriterion("id between", value1, value2, "id");
+            return (Criteria) this;
+        }
+
+        public Criteria andIdNotBetween(String value1, String value2) {
+            addCriterion("id not between", value1, value2, "id");
+            return (Criteria) this;
+        }
+
+        public Criteria andFinanPartIsNull() {
+            addCriterion("finan_part is null");
+            return (Criteria) this;
+        }
+
+        public Criteria andFinanPartIsNotNull() {
+            addCriterion("finan_part is not null");
+            return (Criteria) this;
+        }
+
+        public Criteria andFinanPartEqualTo(String value) {
+            addCriterion("finan_part =", value, "finanPart");
+            return (Criteria) this;
+        }
+
+        public Criteria andFinanPartNotEqualTo(String value) {
+            addCriterion("finan_part <>", value, "finanPart");
+            return (Criteria) this;
+        }
+
+        public Criteria andFinanPartGreaterThan(String value) {
+            addCriterion("finan_part >", value, "finanPart");
+            return (Criteria) this;
+        }
+
+        public Criteria andFinanPartGreaterThanOrEqualTo(String value) {
+            addCriterion("finan_part >=", value, "finanPart");
+            return (Criteria) this;
+        }
+
+        public Criteria andFinanPartLessThan(String value) {
+            addCriterion("finan_part <", value, "finanPart");
+            return (Criteria) this;
+        }
+
+        public Criteria andFinanPartLessThanOrEqualTo(String value) {
+            addCriterion("finan_part <=", value, "finanPart");
+            return (Criteria) this;
+        }
+
+        public Criteria andFinanPartLike(String value) {
+            addCriterion("finan_part like", value, "finanPart");
+            return (Criteria) this;
+        }
+
+        public Criteria andFinanPartNotLike(String value) {
+            addCriterion("finan_part not like", value, "finanPart");
+            return (Criteria) this;
+        }
+
+        public Criteria andFinanPartIn(List<String> values) {
+            addCriterion("finan_part in", values, "finanPart");
+            return (Criteria) this;
+        }
+
+        public Criteria andFinanPartNotIn(List<String> values) {
+            addCriterion("finan_part not in", values, "finanPart");
+            return (Criteria) this;
+        }
+
+        public Criteria andFinanPartBetween(String value1, String value2) {
+            addCriterion("finan_part between", value1, value2, "finanPart");
+            return (Criteria) this;
+        }
+
+        public Criteria andFinanPartNotBetween(String value1, String value2) {
+            addCriterion("finan_part not between", value1, value2, "finanPart");
+            return (Criteria) this;
+        }
+
+        public Criteria andFinanPartTaxNumberIsNull() {
+            addCriterion("finan_part_tax_number is null");
+            return (Criteria) this;
+        }
+
+        public Criteria andFinanPartTaxNumberIsNotNull() {
+            addCriterion("finan_part_tax_number is not null");
+            return (Criteria) this;
+        }
+
+        public Criteria andFinanPartTaxNumberEqualTo(String value) {
+            addCriterion("finan_part_tax_number =", value, "finanPartTaxNumber");
+            return (Criteria) this;
+        }
+
+        public Criteria andFinanPartTaxNumberNotEqualTo(String value) {
+            addCriterion("finan_part_tax_number <>", value, "finanPartTaxNumber");
+            return (Criteria) this;
+        }
+
+        public Criteria andFinanPartTaxNumberGreaterThan(String value) {
+            addCriterion("finan_part_tax_number >", value, "finanPartTaxNumber");
+            return (Criteria) this;
+        }
+
+        public Criteria andFinanPartTaxNumberGreaterThanOrEqualTo(String value) {
+            addCriterion("finan_part_tax_number >=", value, "finanPartTaxNumber");
+            return (Criteria) this;
+        }
+
+        public Criteria andFinanPartTaxNumberLessThan(String value) {
+            addCriterion("finan_part_tax_number <", value, "finanPartTaxNumber");
+            return (Criteria) this;
+        }
+
+        public Criteria andFinanPartTaxNumberLessThanOrEqualTo(String value) {
+            addCriterion("finan_part_tax_number <=", value, "finanPartTaxNumber");
+            return (Criteria) this;
+        }
+
+        public Criteria andFinanPartTaxNumberLike(String value) {
+            addCriterion("finan_part_tax_number like", value, "finanPartTaxNumber");
+            return (Criteria) this;
+        }
+
+        public Criteria andFinanPartTaxNumberNotLike(String value) {
+            addCriterion("finan_part_tax_number not like", value, "finanPartTaxNumber");
+            return (Criteria) this;
+        }
+
+        public Criteria andFinanPartTaxNumberIn(List<String> values) {
+            addCriterion("finan_part_tax_number in", values, "finanPartTaxNumber");
+            return (Criteria) this;
+        }
+
+        public Criteria andFinanPartTaxNumberNotIn(List<String> values) {
+            addCriterion("finan_part_tax_number not in", values, "finanPartTaxNumber");
+            return (Criteria) this;
+        }
+
+        public Criteria andFinanPartTaxNumberBetween(String value1, String value2) {
+            addCriterion("finan_part_tax_number between", value1, value2, "finanPartTaxNumber");
+            return (Criteria) this;
+        }
+
+        public Criteria andFinanPartTaxNumberNotBetween(String value1, String value2) {
+            addCriterion("finan_part_tax_number not between", value1, value2, "finanPartTaxNumber");
+            return (Criteria) this;
+        }
+
+        public Criteria andDebtorPartIsNull() {
+            addCriterion("debtor_part is null");
+            return (Criteria) this;
+        }
+
+        public Criteria andDebtorPartIsNotNull() {
+            addCriterion("debtor_part is not null");
+            return (Criteria) this;
+        }
+
+        public Criteria andDebtorPartEqualTo(String value) {
+            addCriterion("debtor_part =", value, "debtorPart");
+            return (Criteria) this;
+        }
+
+        public Criteria andDebtorPartNotEqualTo(String value) {
+            addCriterion("debtor_part <>", value, "debtorPart");
+            return (Criteria) this;
+        }
+
+        public Criteria andDebtorPartGreaterThan(String value) {
+            addCriterion("debtor_part >", value, "debtorPart");
+            return (Criteria) this;
+        }
+
+        public Criteria andDebtorPartGreaterThanOrEqualTo(String value) {
+            addCriterion("debtor_part >=", value, "debtorPart");
+            return (Criteria) this;
+        }
+
+        public Criteria andDebtorPartLessThan(String value) {
+            addCriterion("debtor_part <", value, "debtorPart");
+            return (Criteria) this;
+        }
+
+        public Criteria andDebtorPartLessThanOrEqualTo(String value) {
+            addCriterion("debtor_part <=", value, "debtorPart");
+            return (Criteria) this;
+        }
+
+        public Criteria andDebtorPartLike(String value) {
+            addCriterion("debtor_part like", value, "debtorPart");
+            return (Criteria) this;
+        }
+
+        public Criteria andDebtorPartNotLike(String value) {
+            addCriterion("debtor_part not like", value, "debtorPart");
+            return (Criteria) this;
+        }
+
+        public Criteria andDebtorPartIn(List<String> values) {
+            addCriterion("debtor_part in", values, "debtorPart");
+            return (Criteria) this;
+        }
+
+        public Criteria andDebtorPartNotIn(List<String> values) {
+            addCriterion("debtor_part not in", values, "debtorPart");
+            return (Criteria) this;
+        }
+
+        public Criteria andDebtorPartBetween(String value1, String value2) {
+            addCriterion("debtor_part between", value1, value2, "debtorPart");
+            return (Criteria) this;
+        }
+
+        public Criteria andDebtorPartNotBetween(String value1, String value2) {
+            addCriterion("debtor_part not between", value1, value2, "debtorPart");
+            return (Criteria) this;
+        }
+
+        public Criteria andDebtorPartTaxNumberIsNull() {
+            addCriterion("debtor_part_tax_number is null");
+            return (Criteria) this;
+        }
+
+        public Criteria andDebtorPartTaxNumberIsNotNull() {
+            addCriterion("debtor_part_tax_number is not null");
+            return (Criteria) this;
+        }
+
+        public Criteria andDebtorPartTaxNumberEqualTo(String value) {
+            addCriterion("debtor_part_tax_number =", value, "debtorPartTaxNumber");
+            return (Criteria) this;
+        }
+
+        public Criteria andDebtorPartTaxNumberNotEqualTo(String value) {
+            addCriterion("debtor_part_tax_number <>", value, "debtorPartTaxNumber");
+            return (Criteria) this;
+        }
+
+        public Criteria andDebtorPartTaxNumberGreaterThan(String value) {
+            addCriterion("debtor_part_tax_number >", value, "debtorPartTaxNumber");
+            return (Criteria) this;
+        }
+
+        public Criteria andDebtorPartTaxNumberGreaterThanOrEqualTo(String value) {
+            addCriterion("debtor_part_tax_number >=", value, "debtorPartTaxNumber");
+            return (Criteria) this;
+        }
+
+        public Criteria andDebtorPartTaxNumberLessThan(String value) {
+            addCriterion("debtor_part_tax_number <", value, "debtorPartTaxNumber");
+            return (Criteria) this;
+        }
+
+        public Criteria andDebtorPartTaxNumberLessThanOrEqualTo(String value) {
+            addCriterion("debtor_part_tax_number <=", value, "debtorPartTaxNumber");
+            return (Criteria) this;
+        }
+
+        public Criteria andDebtorPartTaxNumberLike(String value) {
+            addCriterion("debtor_part_tax_number like", value, "debtorPartTaxNumber");
+            return (Criteria) this;
+        }
+
+        public Criteria andDebtorPartTaxNumberNotLike(String value) {
+            addCriterion("debtor_part_tax_number not like", value, "debtorPartTaxNumber");
+            return (Criteria) this;
+        }
+
+        public Criteria andDebtorPartTaxNumberIn(List<String> values) {
+            addCriterion("debtor_part_tax_number in", values, "debtorPartTaxNumber");
+            return (Criteria) this;
+        }
+
+        public Criteria andDebtorPartTaxNumberNotIn(List<String> values) {
+            addCriterion("debtor_part_tax_number not in", values, "debtorPartTaxNumber");
+            return (Criteria) this;
+        }
+
+        public Criteria andDebtorPartTaxNumberBetween(String value1, String value2) {
+            addCriterion("debtor_part_tax_number between", value1, value2, "debtorPartTaxNumber");
+            return (Criteria) this;
+        }
+
+        public Criteria andDebtorPartTaxNumberNotBetween(String value1, String value2) {
+            addCriterion("debtor_part_tax_number not between", value1, value2, "debtorPartTaxNumber");
+            return (Criteria) this;
+        }
+
+        public Criteria andAccountReceiveAnountIsNull() {
+            addCriterion("account_receive_anount is null");
+            return (Criteria) this;
+        }
+
+        public Criteria andAccountReceiveAnountIsNotNull() {
+            addCriterion("account_receive_anount is not null");
+            return (Criteria) this;
+        }
+
+        public Criteria andAccountReceiveAnountEqualTo(Double value) {
+            addCriterion("account_receive_anount =", value, "accountReceiveAnount");
+            return (Criteria) this;
+        }
+
+        public Criteria andAccountReceiveAnountNotEqualTo(Double value) {
+            addCriterion("account_receive_anount <>", value, "accountReceiveAnount");
+            return (Criteria) this;
+        }
+
+        public Criteria andAccountReceiveAnountGreaterThan(Double value) {
+            addCriterion("account_receive_anount >", value, "accountReceiveAnount");
+            return (Criteria) this;
+        }
+
+        public Criteria andAccountReceiveAnountGreaterThanOrEqualTo(Double value) {
+            addCriterion("account_receive_anount >=", value, "accountReceiveAnount");
+            return (Criteria) this;
+        }
+
+        public Criteria andAccountReceiveAnountLessThan(Double value) {
+            addCriterion("account_receive_anount <", value, "accountReceiveAnount");
+            return (Criteria) this;
+        }
+
+        public Criteria andAccountReceiveAnountLessThanOrEqualTo(Double value) {
+            addCriterion("account_receive_anount <=", value, "accountReceiveAnount");
+            return (Criteria) this;
+        }
+
+        public Criteria andAccountReceiveAnountIn(List<Double> values) {
+            addCriterion("account_receive_anount in", values, "accountReceiveAnount");
+            return (Criteria) this;
+        }
+
+        public Criteria andAccountReceiveAnountNotIn(List<Double> values) {
+            addCriterion("account_receive_anount not in", values, "accountReceiveAnount");
+            return (Criteria) this;
+        }
+
+        public Criteria andAccountReceiveAnountBetween(Double value1, Double value2) {
+            addCriterion("account_receive_anount between", value1, value2, "accountReceiveAnount");
+            return (Criteria) this;
+        }
+
+        public Criteria andAccountReceiveAnountNotBetween(Double value1, Double value2) {
+            addCriterion("account_receive_anount not between", value1, value2, "accountReceiveAnount");
+            return (Criteria) this;
+        }
+
+        public Criteria andPayDateIsNull() {
+            addCriterion("pay_date is null");
+            return (Criteria) this;
+        }
+
+        public Criteria andPayDateIsNotNull() {
+            addCriterion("pay_date is not null");
+            return (Criteria) this;
+        }
+
+        public Criteria andPayDateEqualTo(Date value) {
+            addCriterion("pay_date =", value, "payDate");
+            return (Criteria) this;
+        }
+
+        public Criteria andPayDateNotEqualTo(Date value) {
+            addCriterion("pay_date <>", value, "payDate");
+            return (Criteria) this;
+        }
+
+        public Criteria andPayDateGreaterThan(Date value) {
+            addCriterion("pay_date >", value, "payDate");
+            return (Criteria) this;
+        }
+
+        public Criteria andPayDateGreaterThanOrEqualTo(Date value) {
+            addCriterion("pay_date >=", value, "payDate");
+            return (Criteria) this;
+        }
+
+        public Criteria andPayDateLessThan(Date value) {
+            addCriterion("pay_date <", value, "payDate");
+            return (Criteria) this;
+        }
+
+        public Criteria andPayDateLessThanOrEqualTo(Date value) {
+            addCriterion("pay_date <=", value, "payDate");
+            return (Criteria) this;
+        }
+
+        public Criteria andPayDateIn(List<Date> values) {
+            addCriterion("pay_date in", values, "payDate");
+            return (Criteria) this;
+        }
+
+        public Criteria andPayDateNotIn(List<Date> values) {
+            addCriterion("pay_date not in", values, "payDate");
+            return (Criteria) this;
+        }
+
+        public Criteria andPayDateBetween(Date value1, Date value2) {
+            addCriterion("pay_date between", value1, value2, "payDate");
+            return (Criteria) this;
+        }
+
+        public Criteria andPayDateNotBetween(Date value1, Date value2) {
+            addCriterion("pay_date not between", value1, value2, "payDate");
+            return (Criteria) this;
+        }
+
+        public Criteria andUserIdIsNull() {
+            addCriterion("user_id is null");
+            return (Criteria) this;
+        }
+
+        public Criteria andUserIdIsNotNull() {
+            addCriterion("user_id is not null");
+            return (Criteria) this;
+        }
+
+        public Criteria andUserIdEqualTo(String value) {
+            addCriterion("user_id =", value, "userId");
+            return (Criteria) this;
+        }
+
+        public Criteria andUserIdNotEqualTo(String value) {
+            addCriterion("user_id <>", value, "userId");
+            return (Criteria) this;
+        }
+
+        public Criteria andUserIdGreaterThan(String value) {
+            addCriterion("user_id >", value, "userId");
+            return (Criteria) this;
+        }
+
+        public Criteria andUserIdGreaterThanOrEqualTo(String value) {
+            addCriterion("user_id >=", value, "userId");
+            return (Criteria) this;
+        }
+
+        public Criteria andUserIdLessThan(String value) {
+            addCriterion("user_id <", value, "userId");
+            return (Criteria) this;
+        }
+
+        public Criteria andUserIdLessThanOrEqualTo(String value) {
+            addCriterion("user_id <=", value, "userId");
+            return (Criteria) this;
+        }
+
+        public Criteria andUserIdLike(String value) {
+            addCriterion("user_id like", value, "userId");
+            return (Criteria) this;
+        }
+
+        public Criteria andUserIdNotLike(String value) {
+            addCriterion("user_id not like", value, "userId");
+            return (Criteria) this;
+        }
+
+        public Criteria andUserIdIn(List<String> values) {
+            addCriterion("user_id in", values, "userId");
+            return (Criteria) this;
+        }
+
+        public Criteria andUserIdNotIn(List<String> values) {
+            addCriterion("user_id not in", values, "userId");
+            return (Criteria) this;
+        }
+
+        public Criteria andUserIdBetween(String value1, String value2) {
+            addCriterion("user_id between", value1, value2, "userId");
+            return (Criteria) this;
+        }
+
+        public Criteria andUserIdNotBetween(String value1, String value2) {
+            addCriterion("user_id not between", value1, value2, "userId");
+            return (Criteria) this;
+        }
+
+        public Criteria andCreateTimeIsNull() {
+            addCriterion("create_time is null");
+            return (Criteria) this;
+        }
+
+        public Criteria andCreateTimeIsNotNull() {
+            addCriterion("create_time is not null");
+            return (Criteria) this;
+        }
+
+        public Criteria andCreateTimeEqualTo(Date value) {
+            addCriterion("create_time =", value, "createTime");
+            return (Criteria) this;
+        }
+
+        public Criteria andCreateTimeNotEqualTo(Date value) {
+            addCriterion("create_time <>", value, "createTime");
+            return (Criteria) this;
+        }
+
+        public Criteria andCreateTimeGreaterThan(Date value) {
+            addCriterion("create_time >", value, "createTime");
+            return (Criteria) this;
+        }
+
+        public Criteria andCreateTimeGreaterThanOrEqualTo(Date value) {
+            addCriterion("create_time >=", value, "createTime");
+            return (Criteria) this;
+        }
+
+        public Criteria andCreateTimeLessThan(Date value) {
+            addCriterion("create_time <", value, "createTime");
+            return (Criteria) this;
+        }
+
+        public Criteria andCreateTimeLessThanOrEqualTo(Date value) {
+            addCriterion("create_time <=", value, "createTime");
+            return (Criteria) this;
+        }
+
+        public Criteria andCreateTimeIn(List<Date> values) {
+            addCriterion("create_time in", values, "createTime");
+            return (Criteria) this;
+        }
+
+        public Criteria andCreateTimeNotIn(List<Date> values) {
+            addCriterion("create_time not in", values, "createTime");
+            return (Criteria) this;
+        }
+
+        public Criteria andCreateTimeBetween(Date value1, Date value2) {
+            addCriterion("create_time between", value1, value2, "createTime");
+            return (Criteria) this;
+        }
+
+        public Criteria andCreateTimeNotBetween(Date value1, Date value2) {
+            addCriterion("create_time not between", value1, value2, "createTime");
+            return (Criteria) this;
+        }
+
+        public Criteria andUpdateTimeIsNull() {
+            addCriterion("update_time is null");
+            return (Criteria) this;
+        }
+
+        public Criteria andUpdateTimeIsNotNull() {
+            addCriterion("update_time is not null");
+            return (Criteria) this;
+        }
+
+        public Criteria andUpdateTimeEqualTo(Date value) {
+            addCriterion("update_time =", value, "updateTime");
+            return (Criteria) this;
+        }
+
+        public Criteria andUpdateTimeNotEqualTo(Date value) {
+            addCriterion("update_time <>", value, "updateTime");
+            return (Criteria) this;
+        }
+
+        public Criteria andUpdateTimeGreaterThan(Date value) {
+            addCriterion("update_time >", value, "updateTime");
+            return (Criteria) this;
+        }
+
+        public Criteria andUpdateTimeGreaterThanOrEqualTo(Date value) {
+            addCriterion("update_time >=", value, "updateTime");
+            return (Criteria) this;
+        }
+
+        public Criteria andUpdateTimeLessThan(Date value) {
+            addCriterion("update_time <", value, "updateTime");
+            return (Criteria) this;
+        }
+
+        public Criteria andUpdateTimeLessThanOrEqualTo(Date value) {
+            addCriterion("update_time <=", value, "updateTime");
+            return (Criteria) this;
+        }
+
+        public Criteria andUpdateTimeIn(List<Date> values) {
+            addCriterion("update_time in", values, "updateTime");
+            return (Criteria) this;
+        }
+
+        public Criteria andUpdateTimeNotIn(List<Date> values) {
+            addCriterion("update_time not in", values, "updateTime");
+            return (Criteria) this;
+        }
+
+        public Criteria andUpdateTimeBetween(Date value1, Date value2) {
+            addCriterion("update_time between", value1, value2, "updateTime");
+            return (Criteria) this;
+        }
+
+        public Criteria andUpdateTimeNotBetween(Date value1, Date value2) {
+            addCriterion("update_time not between", value1, value2, "updateTime");
+            return (Criteria) this;
+        }
+    }
+
+    public static class Criteria extends GeneratedCriteria {
+        protected Criteria() {
+            super();
+        }
+    }
+
+    public static class Criterion {
+        private String condition;
+
+        private Object value;
+
+        private Object secondValue;
+
+        private boolean noValue;
+
+        private boolean singleValue;
+
+        private boolean betweenValue;
+
+        private boolean listValue;
+
+        private String typeHandler;
+
+        public String getCondition() {
+            return condition;
+        }
+
+        public Object getValue() {
+            return value;
+        }
+
+        public Object getSecondValue() {
+            return secondValue;
+        }
+
+        public boolean isNoValue() {
+            return noValue;
+        }
+
+        public boolean isSingleValue() {
+            return singleValue;
+        }
+
+        public boolean isBetweenValue() {
+            return betweenValue;
+        }
+
+        public boolean isListValue() {
+            return listValue;
+        }
+
+        public String getTypeHandler() {
+            return typeHandler;
+        }
+
+        protected Criterion(String condition) {
+            super();
+            this.condition = condition;
+            this.typeHandler = null;
+            this.noValue = true;
+        }
+
+        protected Criterion(String condition, Object value, String typeHandler) {
+            super();
+            this.condition = condition;
+            this.value = value;
+            this.typeHandler = typeHandler;
+            if (value instanceof List<?>) {
+                this.listValue = true;
+            } else {
+                this.singleValue = true;
+            }
+        }
+
+        protected Criterion(String condition, Object value) {
+            this(condition, value, null);
+        }
+
+        protected Criterion(String condition, Object value, Object secondValue, String typeHandler) {
+            super();
+            this.condition = condition;
+            this.value = value;
+            this.secondValue = secondValue;
+            this.typeHandler = typeHandler;
+            this.betweenValue = true;
+        }
+
+        protected Criterion(String condition, Object value, Object secondValue) {
+            this(condition, value, secondValue, null);
+        }
+    }
+}
\ No newline at end of file
diff --git a/BlockFinanceCentral/src/main/java/com/sztzjy/block_finance/mappers/StuFinanNeedsMapper.java b/BlockFinanceCentral/src/main/java/com/sztzjy/block_finance/mappers/StuFinanNeedsMapper.java
new file mode 100644
index 0000000..d865920
--- /dev/null
+++ b/BlockFinanceCentral/src/main/java/com/sztzjy/block_finance/mappers/StuFinanNeedsMapper.java
@@ -0,0 +1,30 @@
+package com.sztzjy.block_finance.mappers;
+
+import com.sztzjy.block_finance.entity.StuFinanNeeds;
+import com.sztzjy.block_finance.entity.StuFinanNeedsExample;
+import java.util.List;
+import org.apache.ibatis.annotations.Param;
+
+public interface StuFinanNeedsMapper {
+    long countByExample(StuFinanNeedsExample example);
+
+    int deleteByExample(StuFinanNeedsExample example);
+
+    int deleteByPrimaryKey(String id);
+
+    int insert(StuFinanNeeds record);
+
+    int insertSelective(StuFinanNeeds record);
+
+    List<StuFinanNeeds> selectByExample(StuFinanNeedsExample example);
+
+    StuFinanNeeds selectByPrimaryKey(String id);
+
+    int updateByExampleSelective(@Param("record") StuFinanNeeds record, @Param("example") StuFinanNeedsExample example);
+
+    int updateByExample(@Param("record") StuFinanNeeds record, @Param("example") StuFinanNeedsExample example);
+
+    int updateByPrimaryKeySelective(StuFinanNeeds record);
+
+    int updateByPrimaryKey(StuFinanNeeds record);
+}
\ No newline at end of file
diff --git a/BlockFinanceCentral/src/main/resources/mappers/StuFinanNeedsMapper.xml b/BlockFinanceCentral/src/main/resources/mappers/StuFinanNeedsMapper.xml
new file mode 100644
index 0000000..9a7982f
--- /dev/null
+++ b/BlockFinanceCentral/src/main/resources/mappers/StuFinanNeedsMapper.xml
@@ -0,0 +1,291 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
+<mapper namespace="com.sztzjy.block_finance.mappers.StuFinanNeedsMapper">
+  <resultMap id="BaseResultMap" type="com.sztzjy.block_finance.entity.StuFinanNeeds">
+    <id column="id" jdbcType="VARCHAR" property="id" />
+    <result column="finan_part" jdbcType="VARCHAR" property="finanPart" />
+    <result column="finan_part_tax_number" jdbcType="VARCHAR" property="finanPartTaxNumber" />
+    <result column="debtor_part" jdbcType="VARCHAR" property="debtorPart" />
+    <result column="debtor_part_tax_number" jdbcType="VARCHAR" property="debtorPartTaxNumber" />
+    <result column="account_receive_anount" jdbcType="DOUBLE" property="accountReceiveAnount" />
+    <result column="pay_date" jdbcType="TIMESTAMP" property="payDate" />
+    <result column="user_id" jdbcType="VARCHAR" property="userId" />
+    <result column="create_time" jdbcType="TIMESTAMP" property="createTime" />
+    <result column="update_time" jdbcType="TIMESTAMP" property="updateTime" />
+  </resultMap>
+  <sql id="Example_Where_Clause">
+    <where>
+      <foreach collection="oredCriteria" item="criteria" separator="or">
+        <if test="criteria.valid">
+          <trim prefix="(" prefixOverrides="and" suffix=")">
+            <foreach collection="criteria.criteria" item="criterion">
+              <choose>
+                <when test="criterion.noValue">
+                  and ${criterion.condition}
+                </when>
+                <when test="criterion.singleValue">
+                  and ${criterion.condition} #{criterion.value}
+                </when>
+                <when test="criterion.betweenValue">
+                  and ${criterion.condition} #{criterion.value} and #{criterion.secondValue}
+                </when>
+                <when test="criterion.listValue">
+                  and ${criterion.condition}
+                  <foreach close=")" collection="criterion.value" item="listItem" open="(" separator=",">
+                    #{listItem}
+                  </foreach>
+                </when>
+              </choose>
+            </foreach>
+          </trim>
+        </if>
+      </foreach>
+    </where>
+  </sql>
+  <sql id="Update_By_Example_Where_Clause">
+    <where>
+      <foreach collection="example.oredCriteria" item="criteria" separator="or">
+        <if test="criteria.valid">
+          <trim prefix="(" prefixOverrides="and" suffix=")">
+            <foreach collection="criteria.criteria" item="criterion">
+              <choose>
+                <when test="criterion.noValue">
+                  and ${criterion.condition}
+                </when>
+                <when test="criterion.singleValue">
+                  and ${criterion.condition} #{criterion.value}
+                </when>
+                <when test="criterion.betweenValue">
+                  and ${criterion.condition} #{criterion.value} and #{criterion.secondValue}
+                </when>
+                <when test="criterion.listValue">
+                  and ${criterion.condition}
+                  <foreach close=")" collection="criterion.value" item="listItem" open="(" separator=",">
+                    #{listItem}
+                  </foreach>
+                </when>
+              </choose>
+            </foreach>
+          </trim>
+        </if>
+      </foreach>
+    </where>
+  </sql>
+  <sql id="Base_Column_List">
+    id, finan_part, finan_part_tax_number, debtor_part, debtor_part_tax_number, account_receive_anount, 
+    pay_date, user_id, create_time, update_time
+  </sql>
+  <select id="selectByExample" parameterType="com.sztzjy.block_finance.entity.StuFinanNeedsExample" resultMap="BaseResultMap">
+    select
+    <if test="distinct">
+      distinct
+    </if>
+    <include refid="Base_Column_List" />
+    from stu_finan_needs
+    <if test="_parameter != null">
+      <include refid="Example_Where_Clause" />
+    </if>
+    <if test="orderByClause != null">
+      order by ${orderByClause}
+    </if>
+  </select>
+  <select id="selectByPrimaryKey" parameterType="java.lang.String" resultMap="BaseResultMap">
+    select 
+    <include refid="Base_Column_List" />
+    from stu_finan_needs
+    where id = #{id,jdbcType=VARCHAR}
+  </select>
+  <delete id="deleteByPrimaryKey" parameterType="java.lang.String">
+    delete from stu_finan_needs
+    where id = #{id,jdbcType=VARCHAR}
+  </delete>
+  <delete id="deleteByExample" parameterType="com.sztzjy.block_finance.entity.StuFinanNeedsExample">
+    delete from stu_finan_needs
+    <if test="_parameter != null">
+      <include refid="Example_Where_Clause" />
+    </if>
+  </delete>
+  <insert id="insert" parameterType="com.sztzjy.block_finance.entity.StuFinanNeeds">
+    insert into stu_finan_needs (id, finan_part, finan_part_tax_number, 
+      debtor_part, debtor_part_tax_number, account_receive_anount, 
+      pay_date, user_id, create_time, 
+      update_time)
+    values (#{id,jdbcType=VARCHAR}, #{finanPart,jdbcType=VARCHAR}, #{finanPartTaxNumber,jdbcType=VARCHAR}, 
+      #{debtorPart,jdbcType=VARCHAR}, #{debtorPartTaxNumber,jdbcType=VARCHAR}, #{accountReceiveAnount,jdbcType=DOUBLE}, 
+      #{payDate,jdbcType=TIMESTAMP}, #{userId,jdbcType=VARCHAR}, #{createTime,jdbcType=TIMESTAMP}, 
+      #{updateTime,jdbcType=TIMESTAMP})
+  </insert>
+  <insert id="insertSelective" parameterType="com.sztzjy.block_finance.entity.StuFinanNeeds">
+    insert into stu_finan_needs
+    <trim prefix="(" suffix=")" suffixOverrides=",">
+      <if test="id != null">
+        id,
+      </if>
+      <if test="finanPart != null">
+        finan_part,
+      </if>
+      <if test="finanPartTaxNumber != null">
+        finan_part_tax_number,
+      </if>
+      <if test="debtorPart != null">
+        debtor_part,
+      </if>
+      <if test="debtorPartTaxNumber != null">
+        debtor_part_tax_number,
+      </if>
+      <if test="accountReceiveAnount != null">
+        account_receive_anount,
+      </if>
+      <if test="payDate != null">
+        pay_date,
+      </if>
+      <if test="userId != null">
+        user_id,
+      </if>
+      <if test="createTime != null">
+        create_time,
+      </if>
+      <if test="updateTime != null">
+        update_time,
+      </if>
+    </trim>
+    <trim prefix="values (" suffix=")" suffixOverrides=",">
+      <if test="id != null">
+        #{id,jdbcType=VARCHAR},
+      </if>
+      <if test="finanPart != null">
+        #{finanPart,jdbcType=VARCHAR},
+      </if>
+      <if test="finanPartTaxNumber != null">
+        #{finanPartTaxNumber,jdbcType=VARCHAR},
+      </if>
+      <if test="debtorPart != null">
+        #{debtorPart,jdbcType=VARCHAR},
+      </if>
+      <if test="debtorPartTaxNumber != null">
+        #{debtorPartTaxNumber,jdbcType=VARCHAR},
+      </if>
+      <if test="accountReceiveAnount != null">
+        #{accountReceiveAnount,jdbcType=DOUBLE},
+      </if>
+      <if test="payDate != null">
+        #{payDate,jdbcType=TIMESTAMP},
+      </if>
+      <if test="userId != null">
+        #{userId,jdbcType=VARCHAR},
+      </if>
+      <if test="createTime != null">
+        #{createTime,jdbcType=TIMESTAMP},
+      </if>
+      <if test="updateTime != null">
+        #{updateTime,jdbcType=TIMESTAMP},
+      </if>
+    </trim>
+  </insert>
+  <select id="countByExample" parameterType="com.sztzjy.block_finance.entity.StuFinanNeedsExample" resultType="java.lang.Long">
+    select count(*) from stu_finan_needs
+    <if test="_parameter != null">
+      <include refid="Example_Where_Clause" />
+    </if>
+  </select>
+  <update id="updateByExampleSelective" parameterType="map">
+    update stu_finan_needs
+    <set>
+      <if test="record.id != null">
+        id = #{record.id,jdbcType=VARCHAR},
+      </if>
+      <if test="record.finanPart != null">
+        finan_part = #{record.finanPart,jdbcType=VARCHAR},
+      </if>
+      <if test="record.finanPartTaxNumber != null">
+        finan_part_tax_number = #{record.finanPartTaxNumber,jdbcType=VARCHAR},
+      </if>
+      <if test="record.debtorPart != null">
+        debtor_part = #{record.debtorPart,jdbcType=VARCHAR},
+      </if>
+      <if test="record.debtorPartTaxNumber != null">
+        debtor_part_tax_number = #{record.debtorPartTaxNumber,jdbcType=VARCHAR},
+      </if>
+      <if test="record.accountReceiveAnount != null">
+        account_receive_anount = #{record.accountReceiveAnount,jdbcType=DOUBLE},
+      </if>
+      <if test="record.payDate != null">
+        pay_date = #{record.payDate,jdbcType=TIMESTAMP},
+      </if>
+      <if test="record.userId != null">
+        user_id = #{record.userId,jdbcType=VARCHAR},
+      </if>
+      <if test="record.createTime != null">
+        create_time = #{record.createTime,jdbcType=TIMESTAMP},
+      </if>
+      <if test="record.updateTime != null">
+        update_time = #{record.updateTime,jdbcType=TIMESTAMP},
+      </if>
+    </set>
+    <if test="_parameter != null">
+      <include refid="Update_By_Example_Where_Clause" />
+    </if>
+  </update>
+  <update id="updateByExample" parameterType="map">
+    update stu_finan_needs
+    set id = #{record.id,jdbcType=VARCHAR},
+      finan_part = #{record.finanPart,jdbcType=VARCHAR},
+      finan_part_tax_number = #{record.finanPartTaxNumber,jdbcType=VARCHAR},
+      debtor_part = #{record.debtorPart,jdbcType=VARCHAR},
+      debtor_part_tax_number = #{record.debtorPartTaxNumber,jdbcType=VARCHAR},
+      account_receive_anount = #{record.accountReceiveAnount,jdbcType=DOUBLE},
+      pay_date = #{record.payDate,jdbcType=TIMESTAMP},
+      user_id = #{record.userId,jdbcType=VARCHAR},
+      create_time = #{record.createTime,jdbcType=TIMESTAMP},
+      update_time = #{record.updateTime,jdbcType=TIMESTAMP}
+    <if test="_parameter != null">
+      <include refid="Update_By_Example_Where_Clause" />
+    </if>
+  </update>
+  <update id="updateByPrimaryKeySelective" parameterType="com.sztzjy.block_finance.entity.StuFinanNeeds">
+    update stu_finan_needs
+    <set>
+      <if test="finanPart != null">
+        finan_part = #{finanPart,jdbcType=VARCHAR},
+      </if>
+      <if test="finanPartTaxNumber != null">
+        finan_part_tax_number = #{finanPartTaxNumber,jdbcType=VARCHAR},
+      </if>
+      <if test="debtorPart != null">
+        debtor_part = #{debtorPart,jdbcType=VARCHAR},
+      </if>
+      <if test="debtorPartTaxNumber != null">
+        debtor_part_tax_number = #{debtorPartTaxNumber,jdbcType=VARCHAR},
+      </if>
+      <if test="accountReceiveAnount != null">
+        account_receive_anount = #{accountReceiveAnount,jdbcType=DOUBLE},
+      </if>
+      <if test="payDate != null">
+        pay_date = #{payDate,jdbcType=TIMESTAMP},
+      </if>
+      <if test="userId != null">
+        user_id = #{userId,jdbcType=VARCHAR},
+      </if>
+      <if test="createTime != null">
+        create_time = #{createTime,jdbcType=TIMESTAMP},
+      </if>
+      <if test="updateTime != null">
+        update_time = #{updateTime,jdbcType=TIMESTAMP},
+      </if>
+    </set>
+    where id = #{id,jdbcType=VARCHAR}
+  </update>
+  <update id="updateByPrimaryKey" parameterType="com.sztzjy.block_finance.entity.StuFinanNeeds">
+    update stu_finan_needs
+    set finan_part = #{finanPart,jdbcType=VARCHAR},
+      finan_part_tax_number = #{finanPartTaxNumber,jdbcType=VARCHAR},
+      debtor_part = #{debtorPart,jdbcType=VARCHAR},
+      debtor_part_tax_number = #{debtorPartTaxNumber,jdbcType=VARCHAR},
+      account_receive_anount = #{accountReceiveAnount,jdbcType=DOUBLE},
+      pay_date = #{payDate,jdbcType=TIMESTAMP},
+      user_id = #{userId,jdbcType=VARCHAR},
+      create_time = #{createTime,jdbcType=TIMESTAMP},
+      update_time = #{updateTime,jdbcType=TIMESTAMP}
+    where id = #{id,jdbcType=VARCHAR}
+  </update>
+</mapper>
\ No newline at end of file