diff --git a/scripts/build_wid/build_wid.py b/scripts/build_wid/build_wid.py
new file mode 100644
index 0000000..c634ae7
--- /dev/null
+++ b/scripts/build_wid/build_wid.py
@@ -0,0 +1,117 @@
+import pymysql
+import hashlib
+
+print('runing........')
+
+host_name = "127.0.0.1"
+user_name = "root"
+password = "keji178"
+database_name= "accountdb" + "1"
+table_name = "accounts"
+
+
+database_config = {
+    'host_name' : host_name,
+    'user_name' : user_name,
+    'password'  : password,
+    'database_name' : database_name
+
+}
+
+select_config = [
+    'country',
+    'province',
+    'city',
+    'sex',
+    'nickname',
+    'idx',
+    'accountid'
+]
+
+
+def getDatabaseCursor(config):
+    #print('getDatabaseCursor\n')
+
+    db = pymysql.connect(config['host_name'],config['user_name'],config['password'],config['database_name'])
+    return db.cursor()
+
+
+
+def getSelectInfo(min_idx,max_idx,s_config):
+    #print('getSelectInfo\n')
+
+    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)
+        cursor.execute(select_sql)
+        ret = cursor.fetchall()
+    except:
+        print('sql error!')
+        return
+
+    return ret
+
+
+def translateToMd5(translate_info):
+    #print('translateTomd5\n')
+
+    if translate_info:
+        m = hashlib.md5()
+        b = translate_info.encode(encoding = 'utf-8')
+        m.update(b)
+        return m.hexdigest()
+    return
+
+
+def saveTofile(save_info,save_name):
+    #print('saveTofile\n')
+
+    if save_info and save_name :
+        with open(save_name,'a') as f:
+            f.write("%s\n"%(save_info))
+    return
+
+
+
+def buildWid():
+
+    select_min_idx = 10000
+    select_max_idx = select_min_idx + 100
+
+    finsh_flag = 1;
+    select_count = 0;
+    save_file_name = 'updata_wid.txt'
+
+
+    while select_count < 100 and finsh_flag:
+
+        min_idx = select_min_idx + select_count * 100
+        max_idx = select_max_idx + select_count * 100
+
+        select_info = getSelectInfo(min_idx,max_idx,database_config)
+
+        if select_info:
+            for player_info in select_info:
+
+                country = player_info[0]
+                province = player_info[1]
+                city = player_info[2]
+                sex = player_info[3]
+                nickname = player_info[4]
+                idx = player_info[5]
+                accountid = player_info[6]
+
+                new_str = '%s%s%s%s%s'%(country, province, city, sex, nickname)
+                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
+        else:
+            finsh_flag = 0
+
+    print('buidWid END!')
+    return
+
+
+buildWid()