{ "userid": "manager01" }
curl --location --request POST 'http://127.0.0.1/topapi/blackboard/listtopten?access_token=6d1bxxxx' \ --header 'Content-Type: application/json' \ --data-raw '{ "userid": "manager01" }'
{ "errcode": 0, "request_id": "string", "blackboard_list": [ { "gmt_create": "string", "title": "string", "url": "string" } ] }