摘要: # -*- coding: UTF-8 -*- import pymongo # 连接数据库 client = pymongo.MongoClient('localhost',27017) db=client['qunar'] collection=db['departures'] # 读取数据 d 阅读全文
posted @ 2021-02-22 09:05 山药牛肉 阅读(627) 评论(0) 推荐(0)