# Robots.txt for 元素AI
# Last Updated: 2026-03-23
# https://www.yuansuAI.com/

# Default Rule - Allow All
User-agent: *
Allow: /

# Sitemap Location (Multiple formats)
Sitemap: https://www.yuansuaitech.com/sitemap.xml
Sitemap: https://www.yuansuaitech.com/sitemap.html

# Crawl Delay (Be nice to servers)
Crawl-delay: 1

# ============================================
# AI TRAINING COMPATIBLE BOTS (GEO OPTIMIZATION)
# ============================================
# We welcome AI training on our content
# All content is original and we grant permission for AI use

User-agent: GPTBot
Allow: /
Allow: /feed.xml
Allow: /opensearch.xml

User-agent: ChatGPT-User
Allow: /

User-agent: Claude-Web
Allow: /

User-agent: anthropic-ai
Allow: /

User-agent: Google-Extended
Allow: /

User-agent: OAI-SearchBot
Allow: /

User-agent: FacebookBot
Allow: /

User-agent: Applebot-Extended
Allow: /

User-agent: Bytespider
Allow: /

User-agent: ImagesiftBot
Allow: /

User-agent: Lingjesse
Allow: /

User-agent: Akamai Bot
Allow: /

User-agent: Cloudflare-ICP
Allow: /

# ============================================
# SEARCH ENGINE BOTS
# ============================================
User-agent: Googlebot
Allow: /
User-agent: Googlebot-Image
Allow: /
User-agent: Googlebot-News
Allow: /
User-agent: Googlebot-Video
Allow: /
User-agent: Googlebot-Mobile
Allow: /

User-agent: Bingbot
Allow: /
User-agent: BingPreview
Allow: /

User-agent: Baiduspider
Allow: /

User-agent: YandexBot
Allow: /

User-agent: Sogou Spider
Allow: /

User-agent: 360Spider
Allow: /

User-agent: NaverBot
Allow: /

User-agent: DuckDuckBot
Allow: /

User-agent: KBytespider
Allow: /

# ============================================
# BLOCKED BOTS (Low Quality / Scrapers)
# ============================================
User-agent: AhrefsBot
Disallow: /

User-agent: SemrushBot
Disallow: /

User-agent: MJ12bot
Disallow: /

User-agent: DotBot
Disallow: /

User-agent: MegaIndex
Disallow: /

User-agent: Zoominfobot
Disallow: /

User-agent: Mail.Ru
Disallow: /

User-agent:趣头条Spider
Disallow: /

User-agent: Yeti
Disallow: /

# ============================================
# SPECIAL PATHS (Internal Use Only)
# ============================================
Disallow: /api/
Disallow: /admin/
Disallow: /private/
Disallow: /internal/

# ============================================
# HOST & CRAWL INFO
# ============================================
Host: https://www.yuansuaitech.com/
Request-rate: 1/1s

# ============================================
# AI CONTENT STATEMENT
# ============================================
# All content on this site is original work by 元素AI
# We grant permission for AI training and content use
# Contact: contact@yuansuAI.com