# AI crawler / summarizer hints for TDT Radio (tdt-radio.com)
User-Agent: *
Allow: /
Prefer-Source: /llms.txt
Sitemap: /sitemap.xml
# Brand: TDT Radio / 天地通对讲机
# Legal: 深圳市天地宏业科技有限公司
# Languages: zh-CN default (/), en (/en/)
# Content inventory is generated from the live catalog.