diff --git a/web/src/main/java/com/ibeetl/jlw/validator/TeacherOpenCourseStudentSigninSettingQueryValidator.java b/web/src/main/java/com/ibeetl/jlw/validator/TeacherOpenCourseStudentSigninSettingQueryValidator.java
index 0f75b4eb..7740c0c7 100644
--- a/web/src/main/java/com/ibeetl/jlw/validator/TeacherOpenCourseStudentSigninSettingQueryValidator.java
+++ b/web/src/main/java/com/ibeetl/jlw/validator/TeacherOpenCourseStudentSigninSettingQueryValidator.java
@@ -26,14 +26,14 @@ public class TeacherOpenCourseStudentSigninSettingQueryValidator {
         final String signinSettingValue = query.getTeacherOpenCourseStudentSigninSettingValue();
 
         // 如果是ip签到类型，验证IP区间字符
-        if (signinSettingType.equals(ip_signin.name())) {
+        if (ip_signin.name().equals(signinSettingType)) {
             verifyIpRange(signinSettingValue);
         }
-        else if(signinSettingType.equals(manual_signin.name())) {
+        else if(manual_signin.name().equals(signinSettingType)) {
             Assert.notBlank(signinSettingValue, "配置参数值不能为空！");
             Assert.isTrue(StringUtils.isBlank(signinSettingValue), "手动签到，配置参数值必须为空！");
         }
-        else if(signinSettingType.equals(code_signin.name())) {
+        else if(code_signin.name().equals(signinSettingType)) {
             Assert.notBlank(signinSettingValue, "配置参数值不能为空！");
             Assert.isTrue(signinSettingValue.length() == 6, "验证码签到，配置参数值长度必须是6位！");
         }
diff --git a/web/src/main/java/com/ibeetl/jlw/web/TeacherOpenCourseStudentSigninSettingController.java b/web/src/main/java/com/ibeetl/jlw/web/TeacherOpenCourseStudentSigninSettingController.java
index e835fa27..e992347a 100644
--- a/web/src/main/java/com/ibeetl/jlw/web/TeacherOpenCourseStudentSigninSettingController.java
+++ b/web/src/main/java/com/ibeetl/jlw/web/TeacherOpenCourseStudentSigninSettingController.java
@@ -16,10 +16,7 @@ import org.beetl.sql.core.engine.PageQuery;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.validation.BindingResult;
 import org.springframework.validation.annotation.Validated;
-import org.springframework.web.bind.annotation.GetMapping;
-import org.springframework.web.bind.annotation.PostMapping;
-import org.springframework.web.bind.annotation.ResponseBody;
-import org.springframework.web.bind.annotation.RestController;
+import org.springframework.web.bind.annotation.*;
 import org.springframework.web.servlet.ModelAndView;
 
 import java.util.List;
@@ -94,7 +91,7 @@ public class TeacherOpenCourseStudentSigninSettingController{
      */
     @PostMapping(API + "/add.do")
     public JsonResult addDo(
-            @Validated(ValidateConfig.ADD.class)
+            @Validated(ValidateConfig.ADD.class) @RequestBody
             TeacherOpenCourseStudentSigninSettingQuery teacherOpenCourseStudentSigninSettingQuery,
             BindingResult result,@SCoreUser CoreUser coreUser){
         if(result.hasErrors()){