diff --git a/web/src/main/java/com/ibeetl/jlw/service/ResourcesInfoService.java b/web/src/main/java/com/ibeetl/jlw/service/ResourcesInfoService.java
index d9eeaf21..cf4eeecb 100644
--- a/web/src/main/java/com/ibeetl/jlw/service/ResourcesInfoService.java
+++ b/web/src/main/java/com/ibeetl/jlw/service/ResourcesInfoService.java
@@ -436,11 +436,11 @@ public class ResourcesInfoService extends CoreBaseService<ResourcesInfo>{
                 .select();
 
         // 自身ID是否存在
-        boolean hasSelf = allElement.stream().anyMatch(item -> item.getCourseInfoId().equals(id));
+        boolean hasSelf = allElement.stream().anyMatch(item -> item.getResourcesInfoId().equals(id));
         // 是否有左元素
-        boolean hasLeft = allElement.stream().anyMatch(item -> item.getCourseInfoId().equals(leftId));
+        boolean hasLeft = allElement.stream().anyMatch(item -> item.getResourcesInfoId().equals(leftId));
         // 是否有元素
-        boolean hasRight = allElement.stream().anyMatch(item -> item.getCourseInfoId().equals(rightId));
+        boolean hasRight = allElement.stream().anyMatch(item -> item.getResourcesInfoId().equals(rightId));
 
         // 断言
         Assert.isTrue(hasSelf, "未查询到要移动的元素！");
@@ -448,13 +448,13 @@ public class ResourcesInfoService extends CoreBaseService<ResourcesInfo>{
 
         // 自身元素
         ResourcesInfo selfElement = allElement.stream()
-                .filter(item -> item.getCourseInfoId().equals(id)).findFirst().get();
+                .filter(item -> item.getResourcesInfoId().equals(id)).findFirst().get();
         // 左侧元素
         ResourcesInfo leftElement = allElement.stream()
-                .filter(item -> item.getCourseInfoId().equals(leftId)).findFirst().orElse(null);
+                .filter(item -> item.getResourcesInfoId().equals(leftId)).findFirst().orElse(null);
         // 右侧元素
         ResourcesInfo rightElement = allElement.stream()
-                .filter(item -> item.getCourseInfoId().equals(rightId)).findFirst().orElse(null);
+                .filter(item -> item.getResourcesInfoId().equals(rightId)).findFirst().orElse(null);
 
         // 定义排序值
         BigDecimal clacedOrder = null;