1. Service Coverage
✓ Tier 1 Cities: Full coverage in Beijing, Shanghai, Guangzhou, Shenzhen
✓ New Tier 1 Cities: Downtown areas in Chengdu, Hangzhou, Wuhan, etc.
✓ Note: Limited to core commercial zones in Yinchuan, Kunming, and other provincial capitals
2. Delivery Timeframes
• Morning Orders: Placed before 11:00 AM → Delivered by 6:00 PM
• Afternoon Orders: Placed before 2:00 PM → Delivered by 9:00 PM
3. Important Notes
Special Addresses: Hospitals/schools must specify building details
Weather Impact: Service suspended during red storm alerts
