diff --git a/src/mysql/dbmysql.go b/src/mysql/dbmysql.go
index 379daeb..3f138fc 100644
--- a/src/mysql/dbmysql.go
+++ b/src/mysql/dbmysql.go
@@ -8,6 +8,7 @@ import (
 	_ "github.com/go-sql-driver/mysql"
 	"os"
 	"strconv"
+	"time"
 )
 
 var (
@@ -136,8 +137,13 @@ func QueryAllData() error{
 			}
 
 			//w := bufio.NewWriter(f)
-
-			str := strconv.Itoa(Uid) + " " + strconv.Itoa(Ulv) + " " + strconv.Itoa(Exp) + " " + strconv.Itoa(LoginTime) + "\n"
+			if LoginTime <= 1588262400 {
+				//5.1之前的不做处理
+				continue
+			}
+			tm := time.Unix(int64(LoginTime), 0)
+			//fmt.Println(tm.Format("2006-01-02 15:04:05"))
+			str := strconv.Itoa(Uid) + " " + strconv.Itoa(Ulv) + " " + strconv.Itoa(Exp) + " " + tm.Format("2006-01-02 15:04:05") + "\n"
 			_,err = f.WriteString(str)
 			logger.Info("ddt str=%v",str)
 			if err != nil {
--
libgit2 0.21.0