diff --git a/src/views/deepNine.vue b/src/views/deepNine.vue
index a6b080f..8673108 100644
--- a/src/views/deepNine.vue
+++ b/src/views/deepNine.vue
@@ -41,6 +41,10 @@ import logo2 from "@/assets/img/AIchat/开启无限财富.png";
 import getCountAll from "../assets/img/homePage/get-count-all.png";
 import voice from "../assets/img/homePage/tail/voice.png";
 import voiceNoActive from "../assets/img/homePage/tail/voice-no-active.png";
+
+import { useChatStore } from "../store/chat";
+const homepageChatStore= useChatStore();
+
 const chatStore = useDeepNineStore();
 const audioStore = useDeepNineAudioStore();
 const dataStore = useDataStore();
@@ -3165,7 +3169,7 @@ watch(
 );
 
 const scrollToTop = () => {
-  chatStore.dbqbScrollToTop = !chatStore.dbqbScrollToTop;
+  homepageChatStore.dbqbScrollToTop = !homepageChatStore.dbqbScrollToTop;
 };
 
 // 添加渲染所有K线图的方法