User-agent: *
Allow: /

# Major search engines
User-agent: Googlebot
Allow: /

User-agent: Bingbot
Allow: /

User-agent: Baiduspider
Allow: /

# OpenAI
User-agent: OAI-SearchBot
Allow: /

User-agent: ChatGPT-User
Allow: /

User-agent: GPTBot
Allow: /

# Anthropic
User-agent: ClaudeBot
Allow: /

User-agent: Claude-SearchBot
Allow: /

# Perplexity
User-agent: PerplexityBot
Allow: /

User-agent: Perplexity-User
Allow: /

# Domestic AI platforms such as 豆包 / Kimi / 通义千问 may use
# undisclosed or shared crawler UAs; they inherit the wildcard allow rule above.

Host: zhongkexy.com
Sitemap: https://zhongkexy.com/sitemap.xml