diff --git a/documentation20/cn/03.architecture/docs.md b/documentation20/cn/03.architecture/docs.md
index 38ab64fe7e39a09a0cd8d6a0412c6e8103e9aa24..b53938dbec54c679fc13ae7a7cf8087feedf3d86 100644
--- a/documentation20/cn/03.architecture/docs.md
+++ b/documentation20/cn/03.architecture/docs.md
@@ -8,14 +8,13 @@
-
+
设备ID |
时间戳 |
采集量 |
标签 |
-
Device ID |
Time Stamp |
@@ -100,7 +99,7 @@
2 |
-
+
表1:智能电表数据示例
diff --git a/documentation20/cn/08.connector/01.java/docs.md b/documentation20/cn/08.connector/01.java/docs.md
index f22a1a3803b0b896e713f77b86be2e19a4498e88..e1a56548713b724106ba9190d87e32ba1c075522 100644
--- a/documentation20/cn/08.connector/01.java/docs.md
+++ b/documentation20/cn/08.connector/01.java/docs.md
@@ -88,7 +88,7 @@ TDengine 的 JDBC 驱动实现尽可能与关系型数据库驱动保持一致
### JDBC-JNI和JDBC-RESTful的对比
-
+
对比项 | JDBC-JNI | JDBC-RESTful |
支持的操作系统 |