sec_user_id: User sec_user_id, use sec_user_id to get user video data first, if sec_user_id is empty, use unique_id to get user video data.
max_cursor: Maximum cursor, used for paging, the first page is 0, the second page is the max_cursor value in the first response.
count: Maximum count number
sort_type: Sort type, 0-Latest, 1-Hot
unique_id: User unique_id, optional parameter, if sec_user_id is empty, use unique_id to get user video data, unique_id is also the user's username.
About the parameters of user ID, the priority is sec_user_id > unique_id, the higher the priority, the faster the speed, and it is recommended to use only sec_user_id to get user data.