diff --git a/static/src/app/methods/ui.ts b/static/src/app/methods/ui.ts
index 7c27fb0..bcde5af 100644
--- a/static/src/app/methods/ui.ts
+++ b/static/src/app/methods/ui.ts
@@ -1191,6 +1191,7 @@ export const uiMethods = {
       }
       this.messages = [];
       this.currentConversationId = null;
+      this.resetTokenStatistics?.();
       this.currentConversationTitle = '新对话';
       this.titleReady = true;
       this.suppressTitleTyping = false;