diff --git a/README.md b/README.md
index 645e237db..88dbde5ab 100644
--- a/README.md
+++ b/README.md
@@ -167,11 +167,7 @@ scheme://username:password@host:port
 {
   "spider": "",
   "hosts": [
-    "cache.ott.ystenlive.itv.cmvideo.cn=base-v4-free-mghy.e.cdn.chinamobile.com",
-    "cache.ott.bestlive.itv.cmvideo.cn=base-v4-free-mghy.e.cdn.chinamobile.com",
-    "cache.ott.wasulive.itv.cmvideo.cn=base-v4-free-mghy.e.cdn.chinamobile.com",
-    "cache.ott.fifalive.itv.cmvideo.cn=base-v4-free-mghy.e.cdn.chinamobile.com",
-    "cache.ott.hnbblive.itv.cmvideo.cn=base-v4-free-mghy.e.cdn.chinamobile.com"
+    "cache.ott.*.itv.cmvideo.cn=base-v4-free-mghy.e.cdn.chinamobile.com"
   ]
 }
 ```