diff --git a/web/src/main/java/com/ibeetl/jlw/web/ResourcesQuestionController.java b/web/src/main/java/com/ibeetl/jlw/web/ResourcesQuestionController.java
index fba020c5..36c8d0d6 100644
--- a/web/src/main/java/com/ibeetl/jlw/web/ResourcesQuestionController.java
+++ b/web/src/main/java/com/ibeetl/jlw/web/ResourcesQuestionController.java
@@ -280,7 +280,7 @@ public class ResourcesQuestionController {
         if (result.hasErrors()) {
             return JsonResult.failMessage(result);
         } else {
-            if (ObjectUtil.equals(resourcesQuestion.getSourceType(), 1)) {
+            if (ObjectUtil.equals(resourcesQuestion.getSourceType(), "1")) {
                 if (ObjectUtil.isEmpty(resourcesQuestion.getResourcesQuestionId())) {
                     return JsonResult.failMessage("更新失败");
                 }
diff --git a/web/src/main/resources/sql/jlw/teacherOpenCourseChatLog.md b/web/src/main/resources/sql/jlw/teacherOpenCourseChatLog.md
index f7378be9..ba048e81 100644
--- a/web/src/main/resources/sql/jlw/teacherOpenCourseChatLog.md
+++ b/web/src/main/resources/sql/jlw/teacherOpenCourseChatLog.md
@@ -32,8 +32,14 @@ queryByCondition
   @if(!isEmpty(teacherOpenCourseIdPlural)){
   and find_in_set(t.teacher_open_course_id,#teacherOpenCourseIdPlural#)
   @}
-  @if(!isEmpty(schoolClassIds)){
-  and find_in_set(t.school_class_ids, #schoolClassIds#)
+  @if(!isEmpty( )){
+  and IF
+  ( t.school_class_idsZ not null, TRUE,
+  @for(var classId in strUtil.split(schoolClassIds, ',')) {
+  find_in_set(#classId#, t.school_class_ids) or
+  @}
+  @// 用来拼接最后的or
+  false )
   @}
   @if(!isEmpty(teacherId)){
   and t.teacher_id =#teacherId#