diff --git a/doc/_content/introduction/deployment.md b/doc/_content/introduction/deployment.md
index 822bb1105..a05784f4a 100644
--- a/doc/_content/introduction/deployment.md
+++ b/doc/_content/introduction/deployment.md
@@ -4,6 +4,7 @@
 **请仔细阅读以下内容**
 1. WVP-PRO与ZLM支持分开部署;
 2. 需要开放的端口
+
 | 服务  | 端口                       | 类型          | 必选    |
 |-----|:-------------------------|-------------|-------|
 | wvp | server.port              | tcp         | 是     |