diff --git a/docs/api/ui/nextTick.md b/docs/api/ui/nextTick.md
index b4db3e53eee9e062a0d6c59c76f9fdaad2a16389..08359dadf66a2c9e258ddba95adbcb3eca11b7f0 100644
--- a/docs/api/ui/nextTick.md
+++ b/docs/api/ui/nextTick.md
@@ -1,5 +1,6 @@
 ####  nextTick(function callback)
-延迟一部分操作到下一个时间片再执行。（类似于 setTimeout） 
-
-仅微信小程序平台支持，[规范详情](https://developers.weixin.qq.com/miniprogram/dev/api/wx.nextTick.html)
+在小程序自定义组件，如wxcomponents中使用。延迟一部分操作到下一个时间片再执行。（类似于 setTimeout） 。其他平台无此概念。
 
+- 微信小程序：[规范详情](https://developers.weixin.qq.com/miniprogram/dev/api/wx.nextTick.html)
+- 百度小程序：[规范详情](https://smartprogram.baidu.com/docs/develop/api/custom_component/#swan-nextTick/)
+- QQ小程序：[规范详情](https://q.qq.com/wiki/develop/miniprogram/API/interface/interface_nexttick.html#qq-nexttick)