diff --git a/mingzailao-direct.list b/mingzailao-direct.list
index bda6e2b..3e5d544 100644
--- a/mingzailao-direct.list
+++ b/mingzailao-direct.list
@@ -1 +1,4 @@
 DOMAIN-SUFFIX,ieee.org
+DOMAIN-SUFFIX,server1.dlut-cg
+DOMAIN-SUFFIX,server2.dlut-cg
+DOMAIN-SUFFIX,server3.dlut-cg
\ No newline at end of file