diff --git a/flora/config.go b/flora/config.go
index c015cf5..3dedfbd 100644
--- a/flora/config.go
+++ b/flora/config.go
@@ -30,6 +30,7 @@ var ruleGeoIP = &DomainRule{}
 
 var ssConfig ss.Config
 var iniConfig *ini.File
+var debug ss.DebugLog
 
 type ProxyServerCipher struct {
 	Server string
@@ -59,8 +60,8 @@ func init() {
 	loadProxy()
 	loadRules()
 
-	log.Println(RuleOfHost("www.google.com"))
-	log.Println(RuleOfHost("www.twitter.com"))
+	debug.Println(RuleOfHost("www.google.com"))
+	debug.Println(RuleOfHost("www.twitter.com"))
 }
 
 // [Proxy] Section
@@ -233,7 +234,7 @@ func parseServerConfig() {
 	}
 	ProxyServers.FailCnt = make([]int, len(ProxyServers.SrvCipher))
 	for _, se := range ProxyServers.SrvCipher {
-		log.Println("available remote server", se.Server)
+		debug.Println("available remote server", se.Server)
 	}
 	return
 }
diff --git a/main.go b/main.go
index 3e24bbc..4562d04 100644
--- a/main.go
+++ b/main.go
@@ -221,18 +221,16 @@ func handleConnection(conn net.Conn) {
 
 	rule := flora.RuleOfHost(host)
 	if rule.T == flora.RULE_REJECT {
-		log.Println(host, "REJECT")
+		log.Println("REJECT", host)
 		return
 	}
 
 	var remote net.Conn
 	if rule.T == flora.RULE_DIRECT {
-		// conn.Close()
+		log.Println("DIRECT", host)
 		remote = createDirectRemoteConn(host)
-		log.Println(host, "DIRECT")
 	} else {
-		log.Println("host", host)
-
+		log.Println("PROXY ", host)
 		remote, err = createServerConn(rawaddr, host)
 		if err != nil {
 			if len(flora.ProxyServers.SrvCipher) > 1 {
@@ -255,20 +253,18 @@ func handleConnection(conn net.Conn) {
 }
 
 func createDirectRemoteConn(host string) net.Conn {
-	client, err := net.Dial("tcp", host)
+	remote, err := net.Dial("tcp", host)
 	if err != nil {
 		log.Println("Connection to ", host, "failed.")
 	}
-	return client
+	return remote
 }
 
 func run(listenAddr string) {
-	debug = true
 	ln, err := net.Listen("tcp", listenAddr)
 	if err != nil {
 		log.Fatal(err)
 	}
-	log.Printf("starting local socks5 server at %v ...\n", listenAddr)
 	for {
 		conn, err := ln.Accept()
 		if err != nil {