diff --git a/server/mailsender_py/mailsender.py b/server/mailsender_py/mailsender.py
index 1d4f32c..c2ec3a2 100644
--- a/server/mailsender_py/mailsender.py
+++ b/server/mailsender_py/mailsender.py
@@ -11,6 +11,7 @@ import json
 import time
 import urllib.parse
 import urllib.request
+import pymysql
 
 CONFIG_DIR = '../config' if f7.isOnlineEnv() else '/var/data/conf_test/mailsender/config'
 RES_DIR = '../res' if f7.isOnlineEnv() else '/var/data/conf_test/mailsender/res'
@@ -21,6 +22,8 @@ def httpGet(url, params):
     param = urllib.parse.urlencode(params)
     url = url + param
     response = urllib.request.urlopen(url=url)
+    print(url)
+    print(response)
 
 def getMailConf(mailid):
     mail_conf = json.loads(open(RES_DIR + '/6000@game2005.mail.json', 'r').read())
@@ -58,6 +61,7 @@ def sendVipLvUpMail(account_id, old_vip_lv, new_vip_lv):
         httpGet(url, params)
 
 def fetchEvent():
+    print('fetchEvent')
     global db_idx_hash
     mysql_cluster_conf = json.loads(open(CONFIG_DIR + '/mailsender.mysql.cluster.json', 'r').read())
     for conf in mysql_cluster_conf:
@@ -77,6 +81,7 @@ def fetchEvent():
                            'LIMIT 0, 1000'
                            % (last_idx))
             for row in cursor:
+                print(row)
                 last_idx = max(row[0], last_idx)
                 time.sleep(0.001);
             else: