获取多关键词热度趋势/Get multi-keyword hot trend

[中文]

用途:

• 获取多个关键词在指定时间范围内的热度趋势数据
• 可对比多个关键词的热度变化

参数:

• keyword_list: 关键词列表，逗号分隔，如 "美食,旅游"
• start_date: 开始日期，格式 YYYYMMDD
• end_date: 结束日期，格式 YYYYMMDD
• app_name: 平台选择，aweme=抖音，toutiao=头条
• region: 地区筛选，逗号分隔（如 "云南,上海,北京"），留空表示全国

返回:

• 每日热度趋势数据

[English]

Purpose:

• Get hot trend data for multiple keywords in a specified time range
• Compare hot trend changes of multiple keywords

Parameters:

• keyword_list: Comma separated keywords, e.g. "美食,旅游"
• start_date: Start date, format YYYYMMDD
• end_date: End date, format YYYYMMDD
• app_name: Platform, aweme=Douyin, toutiao=Toutiao
• region: Region filter, comma separated (e.g. "云南,上海"), empty for all

Return:

• Daily hot trend data

[示例/Example]

keyword_list = "美食" start_date = "20260312" end_date = "20260412"

Imported from a validated TikHub OpenAPI document. Pricing must be reviewed before enabling.