diff --git a/.env.serve b/.env.serve
index 952d177..927f91d 100644
--- a/.env.serve
+++ b/.env.serve
@@ -1 +1,2 @@
+#设置openai的key,防止页面刷新重新输入
 VUE_APP_OPENAI_API_KEY=""
\ No newline at end of file