diff --git a/refine-app/src/main/resources/mybatis/mapper/MistakeQuestionMapper.xml b/refine-app/src/main/resources/mybatis/mapper/MistakeQuestionMapper.xml
index 4e0ac8f..98b087d 100644
--- a/refine-app/src/main/resources/mybatis/mapper/MistakeQuestionMapper.xml
+++ b/refine-app/src/main/resources/mybatis/mapper/MistakeQuestionMapper.xml
@@ -4,7 +4,7 @@
 
     <select id="selectByCondition"
             resultType="com.achobeta.domain.Feetback.model.entity.MistakeQuestionEntity">
-        select m.question_id as id, question_content, update_time , subject, k.knowledge_desc, is_calculate_err, is_careless, is_time_shortage, is_unfamiliar, other_reason
+        select m.question_id as id, question_content, update_time , subject, k.knowledge_point_name as knowledge_desc, is_calculate_err, is_careless, is_time_shortage, is_unfamiliar, other_reason
         from MistakeQuestion m join knowledgePoint k on m.knowledge_point_id = k.knowledge_point_id
         <where>
         m.user_id = #{userId}
diff --git a/refine-domain/src/main/java/com/achobeta/domain/Feetback/model/entity/MistakeQuestionEntity.java b/refine-domain/src/main/java/com/achobeta/domain/Feetback/model/entity/MistakeQuestionEntity.java
index e95d347..cf3bc33 100644
--- a/refine-domain/src/main/java/com/achobeta/domain/Feetback/model/entity/MistakeQuestionEntity.java
+++ b/refine-domain/src/main/java/com/achobeta/domain/Feetback/model/entity/MistakeQuestionEntity.java
@@ -13,7 +13,7 @@ public class MistakeQuestionEntity {
     /**
      * 错误题目id
      */
-    private Integer id;
+    private String id;
     /**
      * 错误题目内容
      */
diff --git a/refine-trigger/src/main/java/com/achobeta/trigger/http/QuestionController.java b/refine-trigger/src/main/java/com/achobeta/trigger/http/QuestionController.java
index 1a2716f..b0be115 100644
--- a/refine-trigger/src/main/java/com/achobeta/trigger/http/QuestionController.java
+++ b/refine-trigger/src/main/java/com/achobeta/trigger/http/QuestionController.java
@@ -12,10 +12,7 @@
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.http.codec.ServerSentEvent;
 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.RequestMapping;
-import org.springframework.web.bind.annotation.RestController;
+import org.springframework.web.bind.annotation.*;
 import reactor.core.publisher.Flux;
 
 @Slf4j
@@ -99,7 +96,7 @@ public Response recordMistakeQuestion(@NotNull String questionId) {
      */
     @GlobalInterception
     @GetMapping("/{question_id}/knowledge")
-    public Response<String> getQuestionKnowledge(@NotNull String questionId) {
+    public Response<String> getQuestionKnowledge(@PathVariable String questionId) {
         String userId = UserContext.getUserId();
         String questionKnowledge = null;
         try {