Does Didi require a Chinese phone number for foreigners?

No. You can register Didi with your international number and the app supports English. Alternatively, use the Didi mini-program inside Alipay, which inherits your Alipay identity and payment method directly.

Can foreigners unlock shared bikes (Meituan/Hellobike) in China?

Yes. Search 'Hellobike' (哈啰) directly inside Alipay. It inherits your verified foreign passport and linked Visa/Mastercard credentials, unlocking in 20 seconds. Remember to park only in designated white boxes (P-spots) on the in-app map to avoid 5-20 RMB relocation penalty fees.

How do I ride the metro in China without buying a physical card?

Open Alipay, search for Transit (乘车码), select your city, and a QR code appears that scans directly at the metro gates. The fare is deducted from your linked card after each ride.

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Getting Around Chinese Cities: Didi, Metro, Bikes & Airports

The Last-Mile Guide • Answers from 46 Transport Threads

Between the high-speed rail guides, the most-asked questions are street-level: "Chinese phone number required for Didi?", "Need for authentication for bikes?", and "Bought a SIM card at a Chinese airport after landing?" This page covers the last mile.

1. Didi: No Chinese Number Needed

Didi's international version accepts overseas phone numbers for registration, runs a full English interface, and translates chat messages between you and the driver automatically. Two practical setups:

Standalone app: register with your home number, pay with an international card inside the app.
Alipay mini-program: search "Didi" inside Alipay — it inherits your verified identity and payment, sidestepping registration entirely.

Ride tiers matter: travelers consistently report choosing Didi Premier / Comfort for airport runs and long rides — cleaner cars, no smoke residue, slightly higher price, dramatically better experience.

Backup door — Amap ride hailing (高德打车): Amap's home-screen taxi icon is an aggregator that broadcasts your request to several platforms at once (Caocao, T3, Didi drivers) and hands you the cheapest taker. When Didi shows a long queue at rush hour, the same trip is often picked up faster through Amap. The trade-off: the booking flow is Chinese-only — screenshot-translate the car model and plate before pickup.

2. The Metro QR Code (Skip the Physical Card Entirely)

Every major city's metro system accepts Alipay's transit QR code. In Alipay: search Transit (乘车码) → select your city → hold the code 5–10 cm over the optical turnstile scanner on entry and exit. Fares (usually 3–8 RMB) automatically settle from your linked Visa/Mastercard after each ride. WeChat Pay has an identical mini-program. Stations, route maps, and train stop announcements are 100% bilingual in English and Chinese across all major networks.

Troubleshooting: Subway transit codes use post-payment (pay-later auto-debit). If your overseas bank security flags the micro-charge and the turnstile flashes red, step over to the station Customer Service Counter (人工服务台)—the attendant can manually charge your card or accept a small cash note.

Rush hour (7:30–9:00, 17:30–19:30) is packed but remarkably efficient. Bag X-ray scanners at station entrances are standard procedure nationwide.

3. Shared Bikes: Yes, Foreigners CAN Unlock Them

Older travel blogs claim foreigners cannot use dockless shared bikes without a Chinese national ID. In 2026, this is outdated information. The three major operators—Hellobike (哈啰 - Blue), Meituan (美团 - Yellow), and Didi Qingju (青桔 - Green)—all support international passport verification and foreign card billing:

The Fastest Way (Hellobike via Alipay): Open Alipay, search "Hellobike" (哈啰), and tap the mini-program. Because your passport identity and foreign credit card are already verified in Alipay, it inherits your credentials instantly with zero extra registration. Scan the QR code on the handlebars, the lock clicks open, and you ride away in 20 seconds. Fares are roughly 1.5 RMB per 15 minutes.
The #1 Trap: Designated Parking Zones & Fines (P-Spots): Unlike early dockless bike days, Chinese cities strictly enforce designated parking areas (marked on the ground with white painted rectangular boxes and shown on your app map with blue boundaries). If you abandon a bike on an open sidewalk or outside designated zones, the app will refuse to lock or will charge a mandatory 5 to 20 RMB relocation penalty fee (调度费)! Always check the in-app map for a "P" icon before pulling over.

4. Landing at the Airport

Modern Chinese airports are seamless if you follow the official signs:

Dedicated Rail & Metro Express: Almost every major international airport (Beijing Daxing, Capital, Shanghai Pudong, Hongqiao, Guangzhou, Chengdu) connects directly to downtown via express rail or metro lines. It is virtually always faster and cheaper than highway traffic.
Official Taxi Ranks Only: Always follow terminal signs to the official taxi line (出租车等候区) marshaled by uniformed airport staff. Firmly ignore rogue touts hissing inside arrival corridors.
Foreign Visitor Service Centers: Major arrival halls now feature an official "Payment & Travel Service Center for Overseas Visitors" providing free WiFi, guidance on linking cards to Alipay/WeChat, and official telecom counters where foreign passport holders can purchase temporary physical SIM cards if needed.