{"message": "Hot Search Data API Service", "endpoints": {"all_platforms": "/api/hot_search/all", "single_platform": "/api/hot_search/{platform}", "topic_search": "/api/search/topic?keyword={keyword}", "platform_list": "/api/platforms", "account_info": "/api/account", "top_creators": "/api/search/top_creators?industry={industry}&gender={gender}&age={age}"}}