diff --git a/app/router/rules/chinaip_test.go b/app/router/rules/chinaip_test.go
index 9848d564..aa36489c 100644
--- a/app/router/rules/chinaip_test.go
+++ b/app/router/rules/chinaip_test.go
@@ -1,9 +1,12 @@
-package rules
+// +build json
+
+package rules_test
 
 import (
 	"net"
 	"testing"
 
+	. "github.com/v2ray/v2ray-core/app/router/rules"
 	v2net "github.com/v2ray/v2ray-core/common/net"
 	v2testing "github.com/v2ray/v2ray-core/testing"
 	"github.com/v2ray/v2ray-core/testing/assert"
@@ -16,7 +19,9 @@ func makeDestination(ip string) v2net.Destination {
 func TestChinaIP(t *testing.T) {
 	v2testing.Current(t)
 
-	rule := NewIPv4Matcher(chinaIPNet)
+	rule := ParseRule([]byte(`{
+    "type": "chinaip"
+  }`))
 	assert.Bool(rule.Apply(makeDestination("121.14.1.189"))).IsTrue()    // sina.com.cn
 	assert.Bool(rule.Apply(makeDestination("101.226.103.106"))).IsTrue() // qq.com
 	assert.Bool(rule.Apply(makeDestination("115.239.210.36"))).IsTrue()  // image.baidu.com
diff --git a/app/router/rules/chinasites.go b/app/router/rules/chinasites.go
index 87882ef0..527f5f8d 100644
--- a/app/router/rules/chinasites.go
+++ b/app/router/rules/chinasites.go
@@ -16,7 +16,7 @@ func parseChinaSitesRule(data []byte) (*Rule, error) {
 	}
 	return &Rule{
 		Tag:       rawRule.OutboundTag,
-		Condition: ChinaSitesConds,
+		Condition: chinaSitesConds,
 	}, nil
 }
 
@@ -35,7 +35,7 @@ const (
 )
 
 var (
-	ChinaSitesConds Condition
+	chinaSitesConds Condition
 )
 
 func init() {
@@ -357,5 +357,5 @@ func init() {
 	}
 
 	anyConds := AnyCondition(conds)
-	ChinaSitesConds = &anyConds
+	chinaSitesConds = &anyConds
 }
diff --git a/app/router/rules/chinasites_test.go b/app/router/rules/chinasites_test.go
index 23799bb2..505a5548 100644
--- a/app/router/rules/chinasites_test.go
+++ b/app/router/rules/chinasites_test.go
@@ -1,10 +1,11 @@
 // +build json
 
-package rules
+package rules_test
 
 import (
 	"testing"
 
+	. "github.com/v2ray/v2ray-core/app/router/rules"
 	v2net "github.com/v2ray/v2ray-core/common/net"
 	v2testing "github.com/v2ray/v2ray-core/testing"
 	"github.com/v2ray/v2ray-core/testing/assert"
@@ -17,7 +18,9 @@ func makeDomainDestination(domain string) v2net.Destination {
 func TestChinaSites(t *testing.T) {
 	v2testing.Current(t)
 
-	rule := ChinaSitesConds
+	rule := ParseRule([]byte(`{
+    "type": "chinasites"
+  }`))
 	assert.Bool(rule.Apply(makeDomainDestination("v.qq.com"))).IsTrue()
 	assert.Bool(rule.Apply(makeDomainDestination("www.163.com"))).IsTrue()
 	assert.Bool(rule.Apply(makeDomainDestination("ngacn.cc"))).IsTrue()
diff --git a/app/router/rules/router_config_test.go b/app/router/rules/router_config_test.go
index 3d354c44..41478b0e 100644
--- a/app/router/rules/router_config_test.go
+++ b/app/router/rules/router_config_test.go
@@ -18,7 +18,8 @@ func TestDomainRule(t *testing.T) {
     "type": "field",
     "domain": [
       "ooxx.com",
-      "oxox.com"
+      "oxox.com",
+      "regexp:\\.cn$"
     ],
     "network": "tcp",
     "outboundTag": "direct"
@@ -27,7 +28,8 @@ func TestDomainRule(t *testing.T) {
 	assert.Bool(rule.Apply(v2net.TCPDestination(v2net.DomainAddress("www.ooxx.com"), 80))).IsTrue()
 	assert.Bool(rule.Apply(v2net.TCPDestination(v2net.DomainAddress("www.aabb.com"), 80))).IsFalse()
 	assert.Bool(rule.Apply(v2net.TCPDestination(v2net.IPAddress([]byte{127, 0, 0, 1}), 80))).IsFalse()
-
+	assert.Bool(rule.Apply(v2net.TCPDestination(v2net.DomainAddress("www.12306.cn"), 80))).IsTrue()
+	assert.Bool(rule.Apply(v2net.TCPDestination(v2net.DomainAddress("www.acn.com"), 80))).IsFalse()
 }
 
 func TestIPRule(t *testing.T) {