Merge branch 'xqy_zhihui' into dev

src/pages/person-center/my-course/index.vue

@@ -40,6 +40,7 @@
         </el-button>
       </h4>
       <div style="margin: 14px 0px">
+
         <el-button
           size="small"
           v-for="(item, index) in subjectList"