curl --location --request POST '/openapi/iot/deviceSwitchNet' \
--data-urlencode 'deviceNo=9176069816' \
--data-urlencode 'simNo=861400642854964' \
--data-urlencode 'remark='{
"code": 0,
"message": "string",
"data": null,
"timestamp": 0,
"traceID": "string"
}