User-agent: * Allow: / Disallow: /admin/ Disallow: /api/ # ============================================================ # AI crawlers — explicitly welcome (引用 + 训练) # ============================================================ # OpenAI User-agent: GPTBot Allow: / User-agent: OAI-SearchBot Allow: / # Anthropic User-agent: Claude-Web Allow: / User-agent: ClaudeBot Allow: / # Common Crawl (训练数据基础) User-agent: CCBot Allow: / # 字节跳动 / 豆包 User-agent: Bytespider Allow: / # Google (AI Overviews + Gemini) User-agent: Googlebot Allow: / User-agent: Google-Extended Allow: / # Apple (Apple Intelligence) User-agent: Applebot Allow: / # Perplexity User-agent: PerplexityBot Allow: / # Cohere User-agent: cohere-ai Allow: / # Meta User-agent: meta-externalagent Allow: / # 国内搜索引擎 (同时喂 AI) User-agent: Baiduspider Allow: / User-agent: 360Spider Allow: / User-agent: Sogou web spider Allow: / User-agent: YisouSpider Allow: / Sitemap: https://www.51youqi.com/sitemap.xml