appId:wx212e14c8b89342de

curl -i -X POST \

   -H "Content-Type:application/json" \

   -d \

'{"begin_date": "2021-01-21", "end_date": "2021-01-22"}' \

 'https://api.weixin.qq.com/datacube/getusercumulate?access_token=ACCESS_TOKEN'