# ai.txt - AI 使用与抓取政策(Control Find / ctrlf.cn) 站点: https://ctrlf.cn User-agent: GPTBot Allow: / User-agent: ClaudeBot Allow: / User-agent: Claude-Web Allow: / User-agent: anthropic-ai Allow: / User-agent: PerplexityBot Allow: / User-agent: Google-Extended Allow: / User-agent: Applebot-Extended Allow: / User-agent: CCBot Allow: / User-agent: Bytespider Allow: / # 快捷键内容欢迎 AI 检索与引用,请标注来源 ctrlf.cn LLMS: https://ctrlf.cn/llms.txt Sitemap: https://ctrlf.cn/sitemap_index.xml