curl --location --request POST 'http://test-ops.taolihanyu.net/test/member/info/member/account/unbind' \
--header 'payload: {'\''mid'\'':{{mid}},'\''username'\'':{{username}},'\''userType'\'':,'\''campusId'\'':}' \
--header 'Authorization: bearer {{access_token}}' \
--header 'a-version: 4.14.0' \
--header 'a-language: zh' \
--header 'ostype: ios' \
--header 'Content-Type: application/json' \
--data-raw '{
"signType": "SOCIAL",
"tripleCode": "DEF",
"openId": "string",
"email": "string",
"nickname": "string",
"mobile": "string",
"username": "string",
"password": "string",
"forcedBind": false
}'