add new sponsor (fatedier#2729)

README.md

@@ -12,16 +12,20 @@ frp is a fast reverse proxy to help you expose a local server behind a NAT or fi
 
 frp also has a P2P connect mode.
 
-<h3 align="center">Sponsors</h3>
-<!--special start-->
+<h3 align="center">Platinum Sponsors</h3>
+<!--platinum sponsors start-->
 
 <p align="center">
   <a href="https://www.doppler.com/?utm_campaign=github_repo&utm_medium=referral&utm_content=frp&utm_source=github" target="_blank">
     <img width="400px" src="https://raw.githubusercontent.com/fatedier/frp/dev/doc/pic/sponsor_doppler.png">
   </a>
 </p>
 
-<!--special end-->
+<!--platinum sponsors end-->
+
+<h3 align="center">Silver Sponsors</h3>
+
+* Sakura Frp - 欢迎点击 "加入我们"
 
 ## Table of Contents
 

README_zh.md

@@ -7,16 +7,20 @@
 
 frp 是一个专注于内网穿透的高性能的反向代理应用，支持 TCP、UDP、HTTP、HTTPS 等多种协议。可以将内网服务以安全、便捷的方式通过具有公网 IP 节点的中转暴露到公网。
 
-<h3 align="center">Sponsors</h3>
-<!--special start-->
+<h3 align="center">Platinum Sponsors</h3>
+<!--platinum sponsors start-->
 
 <p align="center">
   <a href="https://www.doppler.com/?utm_campaign=github_repo&utm_medium=referral&utm_content=frp&utm_source=github" target="_blank">
     <img width="400px" src="https://raw.githubusercontent.com/fatedier/frp/dev/doc/pic/sponsor_doppler.png">
   </a>
 </p>
 
-<!--special end-->
+<!--platinum sponsors end-->
+
+<h3 align="center">Silver Sponsors</h3>
+
+* Sakura Frp - 欢迎点击 "加入我们"
 
 ## 为什么使用 frp ？