How do foreign tourists exchange money, and is USD useful in Henan?

[Direct conclusion] Exchange RMB at airports or bank branches; USD cash is rarely accepted directly, so convert to RMB or bind Alipay/WeChat international. Key points to keep in mind: 1. We can point you to nearby exchange spots. 2. Change & refund: Exchange RMB at airports or bank branches Payment: USD cash is rarely accepted directly, so convert to RMB or bind Alipay/WeChat international. 3. We can point you to nearby exchange spots. 4. We provide group tours, private customization, ground handling, car charter and airport transfer. Note: Put everything that was promised verbally into the contract. Junwei International Travel Agency (License No. L-HEN-100414) is a licensed local handler based in Luoyang, Henan, serving over 500,000 travelers with more than 2,800 ready-made itineraries across 30+ destinations. Call 130 1764 8055 for a detailed itinerary and quotation.