diff --git a/yxt-yn/prod-deploy-pda-hy.sh b/yxt-yn/prod-deploy-pda-hy.sh
index facc00a..f65011b 100644
--- a/yxt-yn/prod-deploy-pda-hy.sh
+++ b/yxt-yn/prod-deploy-pda-hy.sh
@@ -133,4 +133,5 @@ git checkout .
 echo -e "$echoPrefix 版本号信息: version=$version, major=$major, minor=$minor, patch=$patch $echoSuffix"
 echo ""
 
+# D300
 # bash <(curl -s http://git.yvanui.com/lizhiwei/jztd-deploy/raw/master/yxt-yn/prod-deploy-pda-hy.sh) [cmd profiles]