Quick answer
Turn the China eSIM on when you land at Shanghai Pudong (PVG). It uses China Mobile, and Maps, Didi, and WhatsApp work without a VPN. The same line covers the rest of mainland China wherever China Mobile has signal. It does not cover every district by promise.
How do I get around Shanghai with an eSIM?
Use Maps for walking and the metro, and Didi when you want a car to a specific door. This guide does not quote fares. With data you can message a hotel on WhatsApp and share where you are waiting.
Will the same eSIM work after Shanghai?
Yes. One China eSIM works in mainland China wherever China Mobile has signal, including Beijing, Guangzhou, Shenzhen, and Chengdu. You do not buy a new plan for each city. Choose enough days for the whole trip. There are no top-ups: if the days or the data run out, the eSIM stops and you buy a new plan.
Which plan suits Shanghai?
Maps and messages are light. YouTube and Facebook video are not. For a short light stay, 3 days · 1 GB/day or 5 days · 3 GB is the shape to look at. For a week with more room, 7 days · 1 GB/day or 10 days · 10 GB. Daily plans give a fresh 500 MB (1-day plan) or 1 GB (3-day and 7-day plans) each day. Each day ends at 11:59 PM China time.
Frequently asked questions
Can I use Google Maps in Shanghai without a VPN?
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Yes. Traffic on this eSIM is routed via Hong Kong, so Google, Gmail, Maps, YouTube, Facebook, and WhatsApp work without a VPN.
Can I use the same eSIM in Beijing after Shanghai?
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Yes. The eSIM works across mainland China wherever China Mobile reaches. You do not need a new plan for each city.
Can two people share one plan?
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You can share data with hotspot, which is included. If you both want your own line, buy two plans in one order. Each comes with its own QR code.
Related guides
Shanghai Pudong Airport (PVG) eSIM guide
Shanghai’s Pudong airport, code PVG.
Beijing eSIM guide: maps, Didi, and days around the city
A big city, and day trips that leave the center.
How much data do I need in China?
Match your days to a daily cap or one total allowance.
China eSIM not working? Fixes for no data after landing
Five checks to run in the arrivals hall.