Update README.md

CJayHe · web-flow · commit 91b7f3b480f2 · 2022-06-01T09:49:14.000+08:00
diff --git a/README.md b/README.md
@@ -4,4 +4,4 @@
 
 ## 文档
 
-[https://phpzlc.com/doc/module/platform-business](https://phpzlc.com/doc/module/platform-business)
+[https://phpzlc.com/doc/zh-CN/platform-business](https://phpzlc.com/doc/zh-CN/platform-business)

Original file line number	Diff line number	Diff line change
`@@ -4,4 +4,4 @@`
`4`	`4`
`5`	`5`	`## 文档`
`6`	`6`
`7`		`-[https://phpzlc.com/doc/module/platform-business](https://phpzlc.com/doc/module/platform-business)`
	`7`	`+[https://phpzlc.com/doc/zh-CN/platform-business](https://phpzlc.com/doc/zh-CN/platform-business)`