diff --git a/src/views/contest/contestDetail.vue b/src/views/contest/contestDetail.vue
index b05d5b2d6..5e3474b98 100644
--- a/src/views/contest/contestDetail.vue
+++ b/src/views/contest/contestDetail.vue
@@ -10,8 +10,9 @@
         :highlight-current="false"
         style="background-color: transparent;max-height: calc(100% - 54px);overflow-y: auto;"
         :expand-on-click-node="false"
+        @node-click="handleClick"
       >
-        <div slot-scope="{ node, data }" class="custom-tree-node">
+        <div slot-scope="{ node, data }" class="custom-tree-node" :style="{ cursor: data.nodeType === 'MODULE_GROUP'? 'not-allowed':'pointer' }">
           <div :style="{ color: nowData.name === data.name && nowData.id === data.id? '#8f079d': '#fff' }">{{ data.name }}</div>
         </div>
       </el-tree>
@@ -109,7 +110,6 @@ export default {
                 this.nowKey = this.$route.query.nowKey || 0;
             }
             this.nowData = this.taskList[this.nowKey];
-            // console.log(this.taskData, this.taskList, this.nowData, '===', data);
         }).catch(() => this.$message.error('加载数据失败！'));
     },
     methods: {
@@ -121,10 +121,15 @@ export default {
                 }
             });
         },
-        handleChange(data, node) {
-            node.isCurrent = false;
-            this.$set(node, 'isCurrent', false);
-            this.nowData = data;
+        handleClick(data) {
+            const index = this.taskList.findIndex(ele => {
+                return ele.id === data.id;
+            });
+            if (index < 0) {
+                return;
+            }
+            this.nowKey = index;
+            this.nowData = this.taskList[this.nowKey];
         },
         eachTask(list, data) {
             data.forEach(ele => {