curl --location --request PUT 'https://www.zhizhuip.cc/externalapi/device/batchUpdateSubAccountUsernamePassword' \
--data-urlencode 'access_token=' \
--data-urlencode 'type=0' \
--data-urlencode 'status=0' \
--data-urlencode 'content%5B0%5D%5Bid%5D=27' \
--data-urlencode 'content%5B0%5D%5BcustomUsername%5D=usernamexxxFFW1' \
--data-urlencode 'content%5B0%5D%5BcustomPassword%5D=passwordxxx1' \
--data-urlencode 'content%5B1%5D%5Bid%5D=28' \
--data-urlencode 'content%5B1%5D%5BcustomUsername%5D=usernamexxxFFW2' \
--data-urlencode 'content%5B1%5D%5BcustomPassword%5D=passwordxxx2'{
"code": 1,
"msg": "修改成功!",
"time": "2005-03-27 13:48:34",
"data": null
}