试题列表排序

sstudy/src/main/resources/mapper/question/QuestionMapper.xml

             and q.complexity=#{question.complexity}
         </if>
         </where>
-        group by q.questionid order by q.qstate,q.questionid desc
+        group by q.questionid order by q.qstate,q.createtime desc
     </select>
     <!--章节、知识点选题-->
     <select id="listForSelect" resultType="com.xhkjedu.sstudy.vo.question.SelectQuestionVo">
                 and qc.userid=#{question.createid}
             </if>
         </if>
-        group by q.questionid order by q.questionid desc
+        group by q.questionid order by q.createtime desc
     </select>
     <!--修改试题状态-->
     <update id="updateQuestionState">