diff --git a/src/i18n/index.tsx b/src/i18n/index.tsx
index 4c1baa6f..42c216ad 100644
--- a/src/i18n/index.tsx
+++ b/src/i18n/index.tsx
@@ -1828,7 +1828,7 @@ const zhCN: Dictionary = {
   "composer.cancelTaskContinue": "继续生成",
   "composer.pointCost": "{count} 积分",
   "composer.describeContent": "描述你想生成的内容",
-  "composer.mainPlaceholder": "描述你想生成的内容，按 / 呼出指令，@ 引用素材",
+  "composer.mainPlaceholder": "描述你想生成的内容，按@ 引用素材",
   "composer.uploadReferenceImage": "上传参考图片",
   "composer.expand": "展开底部栏",
   "composer.collapse": "收起底部栏",