diff --git a/docs/uni-app-x/component/rich-text.md b/docs/uni-app-x/component/rich-text.md
index 4a2616a004e378bba9a53292f9bc6bd587592995..25b75e3fedae91ec18146849f212c87dc7f962ca 100644
--- a/docs/uni-app-x/component/rich-text.md
+++ b/docs/uni-app-x/component/rich-text.md
@@ -2,6 +2,26 @@
 
 <!-- UTSCOMJSON.rich-text.description -->
 
+### 支持的HTML标签和属性
+|HTML   |属性   |
+|-------|-------|
+|br     |
+|p      |text-align color background-color text-decoration
+|ul     |
+|li     |text-align color background-color text-decoration
+|span   |color background-color text-decoration
+|strong |
+|i      |
+|big    |
+|small  |
+|a      |href
+|u      |
+|del    |
+|h1-h6  |
+|img    |src
+
+> text-decoration仅支持line-through
+
 <!-- UTSCOMJSON.rich-text.attrubute -->
 
 <!-- UTSCOMJSON.rich-text.compatibility -->
@@ -10,4 +30,4 @@
 
 ## bug&tips
 
-- 目前只支持HTMLString，暂不支持node。HTMLString支持常用但不是全部web样式，具体清单后续给出。
\ No newline at end of file
+- HTMLString支持常用但不是全部web样式。
\ No newline at end of file