client = MongoClient('mongodb+srv://xxx.azure.mongodb.net/?retryWrites=true&w=majority',
                     connectTimeoutMS=5000, socketTimeoutMS=5000)
pymongo.errors.ServerSelectionTimeoutError
certificate verify failed: unable to get local issuer certificate (_ssl.c:1056)
|  |      1mrchi      2021-02-08 09:40:21 +08:00 是不是遇到了墙 | 
|  |      2ericwood067      2021-02-08 10:47:17 +08:00 |