基本配置服务器配置的时候点击验证有2条请求；请求1url: https://{我的域名}/weixin

1. callback_token: callback_token
2. encoding_aeskey: encoding_aeskey
3. callback_encrypt_mode: 0
4. operation_seq: 1599031474_MehC5w61tMjfrXyi
5. action: set_callback
6. type: check_domain
7. step: 1

成功返回{"base_resp":{"ret":0,"err_msg":"ok"},"valid_time":0}

1. 请求2url: https://{我的域名}/weixin
2. callback_token: callback_token
3. encoding_aeskey: encoding_aeskey
4. callback_encrypt_mode: 0
5. operation_seq: 1599031474_MehC5w61tMjfrXyi

返回失败{"base_resp":{"ret":200302,"err_msg":"verify token fail"}}

最后提示token验证失败