update ip limit 黑名单、白名单模式

src/modules/examwork/view/examIpLimit.vue

@@ -301,7 +301,7 @@
                 ></el-option>
               </el-select>
             </el-form-item>
-            <el-form-item label="学习中心" prop="centerLimit">
+            <el-form-item v-show="false" label="学习中心" prop="centerLimit">
               <el-select
                 v-model="examIpLimitPropertyForm.centerLimit"
                 class="input"
@@ -431,11 +431,11 @@ export default {
       totalList: [
         {
           id: false,
-          label: "允许访问",
+          label: "全部白名单模式",
         },
         {
           id: true,
-          label: "禁止访问",
+          label: "全部黑名单模式",
         },
       ],
       showIpColumn: true,