Update rules

rule/gfw.json

@@ -631,7 +631,6 @@
         "blog.workflow.is",
         "blog.xuite.net",
         "blog.youthwant.com.tw",
-        "blog.youxu.info",
         "blogblog.com",
         "blogcatalog.com",
         "blogcity.me",
@@ -4076,6 +4075,7 @@
         "piposay.com",
         "piraattilahti.org",
         "piring.com",
+        "pixeldrain.com",
         "pixelqi.com",
         "pixiv.net",
         "pixnet.net",
@@ -6041,7 +6041,6 @@
         "yingsuoss.com",
         "yinlei.org",
         "yipub.com",
-        "yiyechat.com",
         "yizhihongxing.com",
         "yobit.net",
         "yobt.com",
@@ -6089,13 +6088,13 @@
         "yuanzhengtang.org",
         "yulghun.com",
         "yunchao.net",
-        "yuntipub.com",
         "yuvutu.com",
         "yvesgeleyn.com",
         "ywpw.com",
         "yx51.net",
         "yyii.org",
         "yyjlymb.xyz",
+        "yysub.net",
         "yzzk.com",
         "z-lib.org",
         "zacebook.com",