diff --git a/scripts/build_wid/build_wid.py b/scripts/build_wid/build_wid.py
index b62cb80..1b7210c 100644
--- a/scripts/build_wid/build_wid.py
+++ b/scripts/build_wid/build_wid.py
@@ -9,6 +9,8 @@ password = "keji178"
 database_name= "accountdb" + "1"
 table_name = "accounts"
 
+selected_count = 0
+
 
 database_config = {
     'host_name' : host_name,
@@ -30,7 +32,7 @@ select_config = [
 
 
 def getDatabaseCursor(config):
-    #print('getDatabaseCursor\n')
+    #print('getDatabaseCursor')
 
     db = pymysql.connect(config['host_name'],config['user_name'],config['password'],config['database_name'])
     return db.cursor()
@@ -38,12 +40,13 @@ def getDatabaseCursor(config):
 
 
 def getSelectInfo(min_idx,max_idx,s_config):
-    #print('getSelectInfo\n')
+    #print('getSelectInfo')
 
     try:
         cursor = getDatabaseCursor(s_config)
         select_sql = 'select  country, province, city, sex, nickname , idx, accountid \
-        from accounts where idx > %s and idx <%s and accountid is not null' % (min_idx,max_idx)
+        from accounts where idx > %s and idx <= %s and accountid is not null' % (min_idx,max_idx)
+        #print(select_sql)
         cursor.execute(select_sql)
         ret = cursor.fetchall()
     except:
@@ -54,7 +57,7 @@ def getSelectInfo(min_idx,max_idx,s_config):
 
 
 def translateToMd5(translate_info):
-    #print('translateTomd5\n')
+    #print('translateTomd5')
 
     if translate_info:
         m = hashlib.md5()
@@ -65,7 +68,7 @@ def translateToMd5(translate_info):
 
 
 def saveTofile(save_info,save_name):
-    #print('saveTofile\n')
+    #print('saveTofile')
 
     if save_info and save_name :
         with open(save_name,'a') as f:
@@ -76,23 +79,27 @@ def saveTofile(save_info,save_name):
 
 def buildWid(databaseName):
 
-    database_name = databaseName
+    database_config['database_name'] = databaseName
     select_min_idx = 10000
-    select_max_idx = select_min_idx + 100
+    select_max_idx = select_min_idx + 10
 
     finsh_flag = 1;
     select_count = 0;
     save_file_name = 'updata_wid_test.txt'
 
 
-    while select_count < 100 and finsh_flag:
+    while select_count < 1000 and finsh_flag:
+        print(select_count)
 
-        min_idx = select_min_idx + select_count * 1000
-        max_idx = select_max_idx + select_count * 1000
+        min_idx = select_min_idx + select_count * 10
+        max_idx = select_max_idx + select_count * 10
 
         select_info = getSelectInfo(min_idx,max_idx,database_config)
 
+
+
         if select_info:
+            #print(len(select_info))
             for player_info in select_info:
 
                 country = player_info[0]
@@ -103,18 +110,24 @@ def buildWid(databaseName):
                 idx = player_info[5]
                 accountid = player_info[6]
 
-                nickname_string=str(nickname,'utf-8')
+                nickname_string = ''
+                if nickname:
+                    nickname_string=str(nickname,'utf-8')
+
                 str1 = '%s%s%s%s'%(country, province, city, sex)
                 new_str = str1 + nickname_string
                 md5_str = translateToMd5(new_str)
                 update_sql = "UPDATE %s SET wid = '%s' where accountid = '%s';"%(table_name,md5_str,accountid)
                 saveTofile(update_sql,save_file_name)
-                select_count = select_count + 1
+
+                #selected_count += 1
         else:
+            print('finsh_flag')
             finsh_flag = 0
+        select_count += 1;
 
     print('buidWid END!')
     return
 
 
-buildWid('accountdb_bk1')
+buildWid("accountdb_bk1")
diff --git a/scripts/build_wid/check_wid.php b/scripts/build_wid/check_wid.php
index 4c5f001..13530d7 100644
--- a/scripts/build_wid/check_wid.php
+++ b/scripts/build_wid/check_wid.php
@@ -141,14 +141,55 @@ class Mysql
 
 }
 
-$conn = new Mysql(array(
-    'host' => '127.0.0.1',
-    'port' => 3306,
-    'user' => 'root',
-    'passwd' => 'keji178',
-    'dbname' => 'accountdb_bk1',
-));
+function generateWid($country, $province, $city, $sex, $nickname)
+{
+    try {
+        $country = empty($country) ? '' : $country;
+        $province = empty($province) ? '' : $province;
+        $city = empty($city) ? '' : $city;
+        $sex = empty($sex) ? '0' : $sex;
+        $nickname = empty($nickname) ? '' : $nickname;
+        $wid = md5(
+            $country . $province . $city . $sex . $nickname
+        );
+        return $wid;
+    } catch (Exception $e) {
+        return '';
+    }
+}
 
-$row = $conn->execQueryOne('SELECT * FROM accounts LIMIT 1, 10');
-var_dump($row);
-echo "hello world!\n";
+$total = 0;
+for ($i = 1; $i <= 20; ++$i) {
+
+    $conn = new Mysql(array(
+        'host' => '127.0.0.1',
+        'port' => 3306,
+        'user' => 'root',
+        'passwd' => 'keji178',
+        'dbname' => 'accountdb_bk' . $i,
+    ));
+
+    $start = 0;
+    do {
+        $rows = $conn->execQuery("SELECT * FROM accounts LIMIT $start, 10000;");
+        if (empty($rows)) {
+            break;
+        }
+        $start += count($rows);
+        $total += count($rows);
+        foreach ($rows as &$row) {
+            //            echo $row['wid'] . "\n";
+            $wid = generateWid(
+                $row['country'],
+                $row['province'],
+                $row['city'],
+                $row['sex'],
+                $row['nickname']
+            );
+            echo $wid . "\n";
+        }
+    } while (true);
+
+    echo $i . "\n";
+}
+echo $total . "\n";