关注某用户
friendships/destroy
取消关注某用户
friendships/followers/destroy
移除当前登录用户的粉丝
friendships/remark/update
更新关注人备注
place/pois/category
关注某用户
friendships/destroy
取消关注某用户
friendships/followers/destroy
移除当前登录用户的粉丝
friendships/remark/update
更新关注人备注
place/pois/category