Python微信自动发送信息

在网上复制了一段代码到VS STUDIO里，结果点了run以后没有反应。。不知道该怎么搞
代码如下：
'''

import itchat

enableCmdQR=True
hotReload=True
itchat.auto_login(enableCmdQR=True,hotReload=True)

to_name = itchat.search_friends(name="哆啦A梦")
print(to_name)
# # 发送文本消息
for i in range(10):
    itchat.send('测试中。。。',toUserName=to_name[0]['UserName'])
#
# # 发送表情包
file_img = 'biaoqingbao.jpg'
itchat.send_image(file_img,toUserName=to_name[0]['UserName'])

from itchat.content import *

# 判断收到的信息类型，如果收到的信息是文本，则执行下面的函数
@itchat.msg_register(TEXT)
def text_reply(msg):
    print(msg.text)
    reply_text = msg.text.replace('吗？','!')
    print(reply_text)
    return reply_text

itchat.msg_register([PICTURE,RECORDING,ATTACHMENT,VIDEO])
def download_files(msg):
     print(msg)
     msg.download(msg.fileName)

itchat.auto_login(enableCmdQR=True,hotReload=True)

# 保证程序一直在运行
itchat.run()

import os
import time
import xlrd
import itchat

itchat.auto_login(enableCmdQR=True,hotReload=True)
change_time_save = time.ctime(os.stat('aaa.xlsx').st_mtime)

while True:
    time.sleep(5)
    change_time = time.ctime(os.stat('aaa.xlsx').st_mtime)
    if change_time_save == change_time:
        pass
    else:
        change_time_save = change_time
        xlsx = xlrd.open_workbook('aaa.xlsx')
        table = xlsx.sheet_by_index(0)
        content = str(table.cell_value(0,0))
        to_name = itchat.search_friends(name='微信好友备注名')
        itchat.send(content,toUserName=to_name[0]['UserName'])
        print("发送成功！时间：" + time.strftime("%Y-%m-%d %H:%M:%S",time.localtime()))

run之后变成这样了：

[Running] python -u "c:\Users\Gover\Desktop\Randy\app.py"

[Done] exited with code=0 in 0.192 seconds

itchat接口依靠微信网页版，现在不行了

你这个代码，我用pycharm运行完以后太恐怖，不忍直视。。。