diff --git a/src/store/modules/user.ts b/src/store/modules/user.ts
index 22f923e..7f6d804 100644
--- a/src/store/modules/user.ts
+++ b/src/store/modules/user.ts
@@ -19,6 +19,7 @@ export const useUserStore = defineStore({
         themeType: '', // dark 1, light 2
         flag1: '', //银川权限标识
         flag2: '', //西安权限标识
+        flag3: '', //新版大屏标识
         centerId: '', //中心点id
         centerInfo: null, //应急中心信息
     }),
@@ -41,6 +42,9 @@ export const useUserStore = defineStore({
         getFlag2(): string {
             return this.flag2 || getAuthCache('flag2');
         },
+        getFlag3(): string {
+            return this.flag3 || getAuthCache('flag3');
+        },
         getCenterId(): string {
             return this.centerId || getAuthCache('centerId');
         },
@@ -72,6 +76,10 @@ export const useUserStore = defineStore({
             this.flag2 = info ? info : '';
             setAuthCache('flag2', info);
         },
+        setFlag3(info: string | undefined) {
+            this.flag3 = info ? info : '';
+            setAuthCache('flag3', info);
+        },
         setCenterId(info: string | undefined) {
             this.centerId = info ? info : '';
             setAuthCache('centerId', info);
diff --git a/src/views/sys/login.vue b/src/views/sys/login.vue
index 543fa49..361141a 100644
--- a/src/views/sys/login.vue
+++ b/src/views/sys/login.vue
@@ -206,6 +206,7 @@
                         // console.log('flag3', flag3);
                         userStore.setFlag1(flag1 || '');
                         userStore.setFlag2(flag2 || '');
+                        userStore.setFlag3(flag3 || '');
                         // debugger;
                         if (!flag1 && !flag2 && !flag3) {
                             userStore.setToken('');