fix

zhongzheng-system/src/main/resources/mapper/modules/user/UserExamRecordMapper.xml

@@ -336,7 +336,7 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
 
     <select id="selectDoNum" parameterType="com.zhongzheng.modules.user.bo.UserExamRecordQueryBo" resultType="Long">
         SELECT
-            IFNULL( COUNT(*), 0 ) num
+            IFNULL( COUNT(DISTINCT question_id), 0 ) num
         FROM
             (
                 SELECT