diff --git a/src/layouts/BasicLayout.vue b/src/layouts/BasicLayout.vue
index c3844893..369813eb 100644
--- a/src/layouts/BasicLayout.vue
+++ b/src/layouts/BasicLayout.vue
@@ -22,6 +22,7 @@ import {
 import { useRouter } from 'vue-router';
 import useLayoutStore from '@/store/modules/layout';
 import useAppStore from '@/store/modules/app';
+import useCoreStore from '@/store/modules/core';
 import useNeStore from '@/store/modules/ne';
 import useRouterStore from '@/store/modules/router';
 import useTabsStore from '@/store/modules/tabs';
@@ -35,7 +36,6 @@ import { parseUrlPath } from '@/plugins/file-static-url';
 const { proConfig, waterMarkContent } = useLayoutStore();
 const { t, currentLocale } = useI18n();
 const routerStore = useRouterStore();
-const neListStore = useNeStore();
 const tabsStore = useTabsStore();
 const appStore = useAppStore();
 const router = useRouter();
@@ -80,9 +80,12 @@ const menuData = computed(() => {
       rootRoute.children = children;
     }
   }
-  const neTypes = neListStore.getNeSelectOtions.map(v => v.value);
   let routes = clearMenuItem(router.getRoutes());
-  routes = routerStore.clearMenuItemByNeList(routes, neTypes);
+  const coreUid = useCoreStore().getCurrentCoreUid;
+  const neTypes = useNeStore()
+    .fnNeSelectOtions(coreUid)
+    .map(v => v.value);
+  routes = routerStore.clearMenuItemByNeList(routes, coreUid, neTypes);
   const { menuData } = getMenuData(routes);
   return menuData;
 });
@@ -311,7 +314,7 @@ onUnmounted(() => {
       <template #headerContentRender></template>
 
       <!--插槽-渲染顶部内容区域，仅布局side有效-->
-      <template #menuHeaderExtraRender> 
+      <template #menuHeaderExtraRender>
         <CoreSelect></CoreSelect>
       </template>
 
diff --git a/src/layouts/components/CoreSelect.vue b/src/layouts/components/CoreSelect.vue
index 8ededdd8..c6af6427 100644
--- a/src/layouts/components/CoreSelect.vue
+++ b/src/layouts/components/CoreSelect.vue
@@ -6,7 +6,9 @@ const coreStore = useCoreStore();
 const { t } = useI18n();
 
 /**当前选中 */
-const coreValue = ref(coreStore.current?.value || 'Global');
+const coreValue = ref(
+  coreStore.current?.value == 'all' ? 'Global' : coreStore.current?.value
+);
 /**选择列表数据 */
 const coreOtions = ref(coreStore.getSelectOtions);
 /**选择过滤名称 */
diff --git a/src/store/modules/core.ts b/src/store/modules/core.ts
index 143158fd..3ccf2eea 100644
--- a/src/store/modules/core.ts
+++ b/src/store/modules/core.ts
@@ -27,6 +27,11 @@ const useCoreStore = defineStore('core', {
     coreSelectOtions: [],
   }),
   getters: {
+    /**当前核心网Uid */
+    getCurrentCoreUid(): string {
+      return this.current.value;
+    },
+    /**选择器 */
     getSelectOtions(): Record<string, any>[] {
       return this.coreSelectOtions;
     },
diff --git a/src/store/modules/ne.ts b/src/store/modules/ne.ts
index 3770edc4..983de4e8 100644
--- a/src/store/modules/ne.ts
+++ b/src/store/modules/ne.ts
@@ -11,16 +11,16 @@ type NeList = {
   /**网元列表 */
   neList: Record<string, any>[];
   /**级联options树结构 */
-  neCascaderOptions: Record<string, any>[];
+  neCascaderOptions: Map<string, Record<string, any>[]>;
   /**选择器单级父类型 */
-  neSelectOtions: Record<string, any>[];
+  neSelectOtions: Map<string, Record<string, any>[]>;
 };
 
 const useNeStore = defineStore('ne_list', {
   state: (): NeList => ({
     neList: [],
-    neCascaderOptions: [],
-    neSelectOtions: [],
+    neCascaderOptions: new Map(),
+    neSelectOtions: new Map(),
   }),
   getters: {
     /**
@@ -72,33 +72,71 @@ const useNeStore = defineStore('ne_list', {
         // 原始列表
         this.neList = JSON.parse(JSON.stringify(res.data));
 
-        // 转级联数据
         const options = parseDataToOptions(
           res.data,
           'neType',
           'neName',
-          'neId'
+          'neUid'
         );
-        this.neCascaderOptions = options;
 
-        // 转选择器单级父类型
-        this.neSelectOtions = options.map(item => {
-          return {
+        for (const item of options) {
+          const k = item.coreUid;
+          // 转级联数据
+          let cascaderMap = this.neCascaderOptions.get(k);
+          if (cascaderMap) {
+            cascaderMap.push(item);
+          } else {
+            cascaderMap = [item];
+          }
+          this.neCascaderOptions.set(k, cascaderMap);
+
+          // 转选择器单级父类型
+          let selectMap = this.neSelectOtions.get(k);
+          const selectItem = {
             label: item.label,
             value: item.value,
           };
-        });
+          if (selectMap) {
+            selectMap.push(selectItem);
+          } else {
+            selectMap = [selectItem];
+          }
+          this.neSelectOtions.set(k, selectMap);
+        }
       }
       return res;
     },
+    /**
+     * 获取级联options树结构
+     * @param coreUid 核心网元uid
+     */
+    fnNeCascaderOptions(coreUid: string) {
+      const m = this.neCascaderOptions.get(coreUid);
+      if (!m) {
+        return [];
+      }
+      return m;
+    },
+    /**
+     * 获取选择器单级父类型
+     * @param coreUid 核心网元uid
+     */
+    fnNeSelectOtions(coreUid: string) {
+      const m = this.neSelectOtions.get(coreUid);
+      if (!m) {
+        return [];
+      }
+      return m;
+    },
     /**
      * 含有网元
+     * @param coreUid 核心网元uid
      * @param metaNeType ['udm', 'ims', 'udm+ims', 'SGWC'] 支持大小写
      * @returns boolean
      */
-    fnHasNe(metaNeType: string[]) {
+    fnHasNe(coreUid: string, metaNeType: string[]) {
       if (this.neList.length > 0) {
-        const neTypes = this.neSelectOtions.map(item => item.value);
+        const neTypes = this.fnNeSelectOtions(coreUid).map(item => item.value);
         let match = false; // 匹配
         for (const netype of metaNeType) {
           if (netype.indexOf('+') > -1) {
diff --git a/src/store/modules/router.ts b/src/store/modules/router.ts
index 4d8f3a6b..a08376c8 100644
--- a/src/store/modules/router.ts
+++ b/src/store/modules/router.ts
@@ -58,16 +58,28 @@ const useRouterStore = defineStore('router', {
     /**
      * 根据网元类型过滤菜单
      * @param routes 经过clearMenuItem(router.getRoutes())处理
+     * @param coreUid 核心网元uid
      * @param neTypes 网元类型
      * @returns 过滤后的菜单
      */
     clearMenuItemByNeList(
       routes: RouteRecord[] | RouteRecordRaw[],
+      coreUid: string,
       neTypes: string[]
     ): RouteRecordRaw[] {
       return routes
         .map((item: RouteRecord | RouteRecordRaw) => {
           const finalItem = { ...item };
+          // 过滤核心网菜单
+          if (coreUid.length < 8 && finalItem.meta?.core == true) {
+            // 全局 网元菜单
+            return null;
+          }
+          if (coreUid.length == 8 && finalItem.meta?.core == false) {
+            // 核心网 非网元菜单
+            return null;
+          }
+
           // 过滤网元类型
           if (
             Array.isArray(finalItem.meta?.neType) &&
@@ -96,6 +108,7 @@ const useRouterStore = defineStore('router', {
           if (finalItem.children && finalItem.children.length > 0) {
             const children = this.clearMenuItemByNeList(
               finalItem.children,
+              coreUid,
               neTypes
             );
             // 如果子菜单都被过滤掉了，就不显示
diff --git a/src/typings/router.d.ts b/src/typings/router.d.ts
index 2b37b763..fd6ef9b9 100644
--- a/src/typings/router.d.ts
+++ b/src/typings/router.d.ts
@@ -9,6 +9,11 @@ declare module 'vue-router' {
     permissions?: string[];
     /**角色 */
     roles?: string[];
+
+    /**租户标识 */
+    tenant?: boolean;
+    /**核心网标识 */
+    core?: boolean;
     /**网元类型信息 */
     neType?: string[];
   }
diff --git a/src/views/neData/backup-data/index.vue b/src/views/neData/backup-data/index.vue
index 8bc0075a..2f5dca0f 100644
--- a/src/views/neData/backup-data/index.vue
+++ b/src/views/neData/backup-data/index.vue
@@ -8,13 +8,13 @@ import BackupModal from '@/views/ne/neConfigBackup/components/BackupModal.vue';
 import { parseDateToStr } from '@/utils/date-utils';
 import { RESULT_CODE_SUCCESS } from '@/constants/result-constants';
 import useI18n from '@/hooks/useI18n';
+import useCoreStore from '@/store/modules/core';
 import useNeStore from '@/store/modules/ne';
 import saveAs from 'file-saver';
 import { delFile, getFile, listFile } from '@/api/tool/file';
 import { parseSizeFromFile } from '@/utils/parse-utils';
 import { pushBackupFTP } from '@/api/neData/backup';
 const { t } = useI18n();
-const neListStore = useNeStore();
 
 /**文件来源 */
 let sourceState = reactive({
@@ -306,9 +306,10 @@ function fnSyncFileToFTP(fileName: string) {
 }
 
 onMounted(() => {
+  const coreUid = useCoreStore().getCurrentCoreUid;
   sourceState.list = sourceState.list.filter(item => {
     if (!item.neType) return true;
-    return neListStore.fnHasNe([item.neType]);
+    return useNeStore().fnHasNe(coreUid, [item.neType]);
   });
 });
 </script>