diff --git a/src/components/NavLeft.vue b/src/components/NavLeft.vue
index f5c88b87..10b2d9c0 100644
--- a/src/components/NavLeft.vue
+++ b/src/components/NavLeft.vue
@@ -174,26 +174,26 @@
           <router-link to="/researchmanage">评估管理</router-link>
         </a-menu-item>
 
-        <a-sub-menu key="sub6">
-          <template #icon>
-            <div class="imgBox">
-              <img
-                  style="width: 22px; height: 22px"
-                  src="../assets/images/navleft/review.png"
-              />
-            </div>
-          </template>
-          <template #title>系统管理</template>
-          <a-menu-item key="sub6-1">
-            <span
-                :class="{
-                circleActive: selectedKeys[0] === 'sub6-1',
-                circle: selectedKeys[0]!=='sub6-1',
-              }"
-            ></span>
-            <router-link to="/dictmanage">字典管理</router-link>
-          </a-menu-item>
-        </a-sub-menu>
+<!--        <a-sub-menu key="sub6">-->
+<!--          <template #icon>-->
+<!--            <div class="imgBox">-->
+<!--              <img-->
+<!--                  style="width: 22px; height: 22px"-->
+<!--                  src="../assets/images/navleft/review.png"-->
+<!--              />-->
+<!--            </div>-->
+<!--          </template>-->
+<!--          <template #title>系统管理</template>-->
+<!--          <a-menu-item key="sub6-1">-->
+<!--            <span-->
+<!--                :class="{-->
+<!--                circleActive: selectedKeys[0] === 'sub6-1',-->
+<!--                circle: selectedKeys[0]!=='sub6-1',-->
+<!--              }"-->
+<!--            ></span>-->
+<!--            <router-link to="/dictmanage">字典管理</router-link>-->
+<!--          </a-menu-item>-->
+<!--        </a-sub-menu>-->
 
         <a-menu-item key="sub5" v-if="checkMenu('systemManage')">
           <div class="imgBox">