diff --git a/docs/powered-by.md b/docs/powered-by.md
index 69d07abd1..0e552d905 100644
--- a/docs/powered-by.md
+++ b/docs/powered-by.md
@@ -91,6 +91,7 @@ or providing commercial products including Apache SkyWalking.
 1. Weier. 广州文尔软件科技有限公司. https://www.site0.cn
 1. Wochu. 我厨买菜. https://www.wochu.cn
 1. Xiaomi. 小米. https://www.mi.com/en/
+1. xin.com 优信集团 http://www.xin.com
 1. Xinyebang.com 重庆欣业邦网络技术有限公司 http://www.xinyebang.com
 1. xueqiu.com 雪球财经. https://xueqiu.com/
 1. yibainetwork.com 深圳易佰网络有限公司 http://www.yibainetwork.com/