U: edit readme

README.md

@@ -14,9 +14,10 @@
 [English](#english) | [中文](#chinese)
 </div>
 
-目前项目正在积极开发阶段, 在 `1.0` 版本前不保证项目可用性.
 
-The project is currently in active development, and there is no guarantee of project availability until the '1.0' release.
+> ** 目前项目正在积极开发阶段, 在 `1.0` 版本前不保证项目可用性. **
+>
+> ** The project is currently in active development, and there is no guarantee of project availability until the '1.0' release. **
 
 ---