diff --git a/py.json b/py.json
index 8dd671eb..44d38ff3 100644
--- a/py.json
+++ b/py.json
@@ -1040,12 +1040,18 @@
 			".*ulivetv.*"
 		],
 		"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.ystenlive.itv.cmvideo.cn=itv.dns.xuran1983.cn",
+	"cache.ott.bestlive.itv.cmvideo.cn=itv.dns.xuran1983.cn",
+	"cache.ott.wasulive.itv.cmvideo.cn=itv.dns.xuran1983.cn",
+	"cache.ott.hnbblive.itv.cmvideo.cn=itv.dns.xuran1983.cn",
+	"cache.ott.*.itv.cmvideo.cn=base-v4-free-mghy.e.cdn.chinamobile.com",
+	"cache.ott.fifalive.itv.cmvideo.cn=itv.dns.xuran1983.cn",
+	"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"
+],
 		"rules":[
 			{
 				"name": "proxy",