The Great Firewall — and the eSIM trick that solves data and VPN in one

Start here, because it decides half your other decisions on the trip. The Chinese internet is deliberately walled off from most of the Western web by a national filtering system officially named the National Public Internet Security Management System and universally called the Great Firewall (防火长城, fánghuǒ chángchéng), or just GFW. If you arrive with a Chinese SIM in your phone or connect to hotel Wi-Fi, this is roughly what dies the moment you land:

• Google Search, Google Maps, Gmail, Google Drive, Google Photos, Google Calendar, YouTube
• Instagram, Facebook, Messenger, WhatsApp, X (formerly Twitter), Threads
• ChatGPT, Claude, Gemini, Perplexity, most Western AI assistants
• Slack, Discord, Signal (partial)
• Most Western news sites — NYT, BBC, WSJ, The Guardian, Reuters (partial), Bloomberg
• The Apple App Store's China storefront — VPN apps were removed years ago and cannot be reinstalled while your account region is China

What does still work on a Chinese SIM: WeChat, Baidu, Amap (Chinese Google Maps), Meituan, Dianping, Xiaohongshu, Bilibili, Taobao / Tmall, and every Chinese banking / payment / travel app. If you have a working WeChat account and are happy to Baidu instead of Google, you can do the trip on a local SIM. Most Western tourists cannot — they need Google Maps to navigate, WhatsApp for group chats with family back home, iMessage relay for pictures, and ChatGPT / Google Lens for Chinese menu translation.

The eSIM trick that solves both data and VPN needs in one.An international travel eSIM roams into China on China Mobile / China Unicom towers — you get real 4G/5G speeds — but the SIM's home routing exits outside mainland China. From the GFW's perspective, your traffic is a foreign roamer's traffic and it filters based on where the connection terminates, not where the tower is. Result: every blocked service in the list above loads normally, with zero VPN config, zero proxy setup, no downloads before you fly and no “is this VPN going to work this week” anxiety. Install the eSIM on hotel Wi-Fi (or before you fly), set it as your data line, keep your home SIM active for calls and 2FA codes, and that's the entire prep.

We wrote a dedicated buying guide comparing the international eSIM options that work through the GFW — Best eSIM for China (2026)covers the four or five that reliably deliver Google / WhatsApp / Instagram / ChatGPT and the ones to avoid (mostly domestic Chinese eSIMs sold as “China eSIMs” on Amazon — they sit behind the firewall the same way a local SIM does). If you just want the punchline, our China data plans are 4G-5G with home routing outside mainland, tap-and-install, foreign card accepted.

Do you need a visa? (dated, by country)

China's visa landscape shifted dramatically in 2024–2026. Since late 2023 the Chinese State Council has been unilaterally waiving visas for short-stay tourism from a growing list of countries — as of August 2026 the list sits at roughly 45 countries, up to 30 days per entry. Everyone else generally still needs a visa, but qualifies for the 240-hour (10-day) transit visa-free policy if flying onward to a third country. Verify your specific passport at the China consular services portal before you book.

Source: China National Immigration Administration announcements 2024–2026 and the Chinese consular services portal. Verified against gov.cn as of 2026-08-04.

The 240-hour transit visa-free — the loophole that saves the trip

Even if your passport still needs a visa for a normal tourism trip, you almost certainly qualify for the 240-hour (10-day) transit visa-free policy, expanded to its current form on 17 December 2024. If you're a citizen of one of 54 designated countries (essentially every G20 country plus most of Europe) and you can show:

• An onward ticket to a third country or region (not back to your origin) within 240 hours of arrival, AND
• Entry through one of the 24 designated port cities (Beijing, Shanghai Pudong / Hongqiao, Guangzhou, Shenzhen, Chengdu, Hangzhou, Xi'an, Kunming, Chongqing, Qingdao, Xiamen, Nanjing, Wuhan, Tianjin, Dalian, Shenyang, Harbin, Changsha, Zhengzhou, Guilin, Haikou, Sanya and others)

you can enter visa-free for up to 10 days and travel across 24 provinces and municipalitiesduring that window. The rule got easier in 2024: previously it was 72 or 144 hours and limited to a single province's region — now it's 10 days across most of the country. In practice: a Canadian, American, Brit or Indian who flies YYZ / LAX / LHR / DEL → PVG → ICN can spend 10 days seeing Shanghai + Hangzhou + Beijing without ever filing a visa. Ask the airline's check-in agent to confirm you're boarding under the transit visa-free scheme — they need to note it before you fly.

Money: how to actually wire up Alipay and WeChat Pay as a foreigner

China's currency is the renminbi (RMB, ¥, CNY), but for a tourist in 2026 the currency is essentially QR codes. Cash is functionally dead in every tier-1 and tier-2 city — taxi drivers stare blankly at ¥100 notes, chain restaurants often have no cash drawer, and even street food vendors point to a printed QR taped to their cart. The two apps that run the country are:

• Alipay (支付宝, zhīfùbǎo) — Ant Group. The dominant online-payment app.
• WeChat Pay (微信支付, wēixìn zhīfù) — Tencent. Baked into WeChat, dominant for peer-to-peer and offline everyday spend.

Both accept foreign credit cards (Visa, Mastercard, Amex, JCB, Discover) if you complete the one-time passport verification. Do this beforeyou fly — not on arrival, when you're jet-lagged in a taxi and the App Store may be sluggish.

Ten-minute Alipay Tour Card setup, before you fly:

1. Install Alipay from your home country's App Store / Play Store. Change the language to English on first launch.
2. Register with your foreign phone number — you'll get an SMS code.
3. Go to the “Me” tab → look for the Tour Pass or Tour Card entry (also labelled “International Traveler”).
4. Upload a clear photo of your passport info page and a selfie for identity verification.
5. Bind a Visa / Mastercard / Amex / JCB / Discover card. Pick one with no foreign-transaction fee — the FX rate applied by Alipay is roughly the mid-market rate.
6. Test with a ¥1 top-up or a small in-app purchase before you fly.

WeChat Pay is nearly identical: install WeChat, register with your foreign number, verify passport in Me → Services → Wallet, bind a card. Do both. It takes twenty minutes total and it's the single most valuable prep task for the trip.

The 扫码点餐 (scan-to-order) culture — why no waiter came to your table

Once the payments are wired up, the second thing that catches every foreigner in mainland China is that the waiter never comes to take your order. This isn't bad service. It's 扫码点餐 (sǎomǎ diǎncān)— scan-code-order — the QR-driven ordering system that has replaced verbal orders in the vast majority of urban sit-down restaurants since roughly 2022.

How it works, step by step:

1. You sit down. The waiter drops chopsticks, a paper napkin, tea, and vanishes.
2. There's a QR sticker on the table (usually a corner or the centre). Sometimes there are two — one for Alipay, one for WeChat — and sometimes just one that works with either.
3. You open Alipay or WeChat and scan the QR (both apps have a scan button top-right on the home screen). A mini program (小程序, xiǎochéngxù) opens with the full menu — no app to download, no browser tab.
4. You pick your dishes. Many mini-program menus have thumbnails, English translations for the popular items, and spice-level toggles.
5. Tap 提交订单 (submit order) or 去支付 (pay). Alipay / WeChat Pay opens, confirms the amount, and the order fires to the kitchen the moment you approve.
6. Food arrives. When you're done, walk out — there's no bill to pay because you already paid.

The same flow applies at McDonald's, KFC, Starbucks, HeyTea (喜茶), Mixue (蜜雪冰城), Cotti Coffee, Luckin, ChaGee— scan the QR on the counter or in the store window while standing in line, order, pay, watch the screen for your number, skip the queue entirely. Vending machines, shared bikes (Meituan Bike, Hello, DiDi Bike), shared power banks (共享充电宝) and even some public toilets work the same way.

The trap for foreigners:if your Alipay or WeChat Pay isn't wired up, the QR flow dies at step 5. You'll be sitting at a table with no waiter, staring at a Chinese-language payment screen you can't authorise. This is why setting up payments before you fly outranks every other prep task. Show the waiter your Alipay QR at the very worst; some restaurants can manually key in a card, but many can't.

Meituan (美团) — the super-app that runs half of urban China

Meituan (美团, měituán)is the app that Uber Eats + Grubhub + Yelp + Booking.com + OpenTable + Groupon would collectively become if they merged. If you spend any time in Beijing, Shanghai, Chengdu or Shenzhen, you'll see the yellow Meituan delivery scooters on every corner — that's a fraction of what the app does.

What Meituan does:

• Food delivery — hot meal to your hotel in 30 minutes, from almost any restaurant. Delivery fees ¥3–¥8, restaurant range typically 3–5 km.
• Restaurant reviews and reservations — via its sister app Dianping (大众点评), the Yelp of China with 20 years of local reviews.
• Hotel bookings — often 20–40% cheaper than Booking.com or Agoda for the exact same room, especially for Chinese-brand hotels (Hanting, Ji, Atour, Jinjiang).
• Movie tickets — pre-book at any cinema chain, pick your seat visually. Cheaper than the box office.
• Grocery + convenience delivery — Meituan Instashopping (美团闪购), 30 minutes.
• Ride hailing, shared bikes, hair salons, doctor appointments, movie / concert tickets, spa deals — all in one app.

The catch for foreigners: the Meituan app is entirely in Simplified Chinese. There's no English UI, and no plans for one. If you read Mandarin, install Meituan (App Store, all regions), bind your Alipay or WeChat Pay, and it will genuinely upgrade your trip. If you don't read Mandarin, three workarounds:

1. Hotel concierge does it for you. At any 3-star-and-up hotel in a tier-1 city, the front desk will happily place a Meituan food delivery on their own account and bill you at checkout. Best path for a short trip.
2. Meituan mini programs inside WeChat. Many Meituan services (delivery, hotels) also run as WeChat mini programs, and if your international eSIM is working, you can screenshot the Chinese screen and run it through Google Lens in real time to translate. This is one of the many reasons the eSIM angle keeps circling back — a Chinese local SIM would block Google Lens the moment you need it most.
3. Ele.me (饿了么) — Alibaba's food-delivery equivalent, similarly Chinese-only but with a slightly cleaner UI, and it lives inside Alipay as a built-in service (Alipay home → more services → 饿了么). If your Alipay is already set up, Ele.me is one tap away.

High-speed rail: 12306, passport-linked tickets, and station security

China's high-speed rail (高铁, gāotiě)network is the largest in the world by a wide margin and, in every practical sense, the best. Beijing → Shanghai in 4h 18min at 350 km/h, Beijing → Xi'an in 4h 30min, Shanghai → Hangzhou in 45min. Trains are frequent, obsessively punctual, and cheap by Western standards — second-class Beijing → Shanghai is about ¥550 (US$78).

Everything runs through one app: Railway 12306 (铁路12306), the official China State Railway app. It now has an English UI in recent versions and accepts foreign passport numbers and foreign card payments. Book the ticket in the app, sync your passport, and your passport itself is your ticketat the station gates — no printed paper, no QR to load. Walk up to the gate with the same passport you booked with, tap it on the reader (or hand it to the agent), and the gate opens.

The two friction points to know:

• Airport-style security at every station. Bags go through an X-ray, you walk through a metal detector, water bottles get sipped by the guard. Add 30–45 min buffer over the boarding time on your ticket.
• G-trains vs D-trains vs K-trains. G (高铁) is 300–350 km/h high-speed, brand-new stations, business / first / second class. D (动车) is 200–250 km/h, still comfortable. K (快速) is legacy overnight sleeper trains — slow but you save a hotel night. For city-hopping in eastern China, always take G.

Taxis: DiDi with English mode, and Amap

Taxis in China are metered, cheap (starting fares typically ¥10–¥15), and driven by drivers who almost never speak English. Cash is dying at the meter — drivers want the QR. Two apps run the ride-hail market:

• DiDi (滴滴出行, dīdī chūxíng)— China's Uber, ~90% market share. The international version has an English-mode toggle and accepts foreign cards (bind Visa / Mastercard). Ride types range from Express (economy) to Premier to Luxe. If you have Uber installed, DiDi will feel identical. global.didiglobal.com
• Amap (高德地图, gāodé dìtú)— Alibaba's Google Maps equivalent, also hails metered street taxis and dispatches DiDi cars alongside. Chinese-only UI, but the Amap service is baked into Alipay (Alipay home → 打车) so you can hail without downloading another app.
• Uber— does not operate in mainland China. Uber sold its China business to DiDi in 2016.

Show the driver your destination in Chinese characters.Even in Shanghai, most taxi drivers can't parse pinyin or English addresses. Save your hotel's Chinese name and address on your phone before you leave the room — screenshot it in DiDi or ask the concierge to type it in Chinese. Google Translate's camera mode is the emergency backup for reading a Chinese address off a business card — another use case that only exists on an international eSIM.

Renting a car: don't

China does not recognize any International Driving Permit — not the 1949 Geneva IDP, not the 1968 Vienna IDP, not any foreign national licence. The only legal path for a foreign visitor to drive is to convert your home licence to a temporary Chinese licence at a designated Vehicle Administration Office, which requires a written traffic-rules test (available in English at some centres) and typically only makes sense for expats staying >1 month.

For a normal tourist trip, don't bother. The alternative is genuinely one of China's strongest features:

• Between cities: high-speed rail. Faster door-to-door than driving.
• Within cities: metro (every tier-1 city has 15–25 lines, tap in with Alipay's metro-card mini program). Or DiDi.
• Last-mile: Meituan Bike, Hello Bike, DiDi Bike — ¥1.5 for 30 minutes, unlock with a QR scan.
• Longer excursions: DiDi's long-distance or private-driver-hire options are typically ¥300–¥600/day, cheaper than any Western car rental once you factor in fuel + tolls + language friction.

Mandarin phrases that will quietly upgrade your trip

Even a handful of Mandarin phrases — delivered with roughly correct tones — changes how shopkeepers, drivers and restaurant staff treat you. These are the highest-ROI ones. Pinyin includes the tone marks; if you nail even the tone on xièxie (falling-neutral), that alone marks you as someone who tried.

Cultural norms that first-timers get wrong

1. Don't tip. Not at restaurants, not in taxis, not at hotels (except international five-stars where it's optional). Prices are all-in. Trying to tip creates confusion, not gratitude.
2. Don't stick chopsticks upright in a bowl of rice. It mimics incense at a funeral. Lay them across the top or on the rest.
3. Hot water is everywhere. Train stations, airports, offices, restaurants all have 热水 (rèshuǐ) dispensers. Chinese people drink hot water year-round — bring an insulated bottle and refill.
4. Split-the-cheque is awkward. One person pays the whole bill and gets reimbursed later via WeChat red packet (红包). If you insist on splitting, the group will find it slightly rude — just let one person pay and Venmo them the equivalent.
5. Personal space is smaller. Queues push closer than a Western queue. Elevators pack tight. This is normal, not aggressive.
6. Business cards go with two hands. Both hands, printed side up, small bow of the head. Same for receiving one — read it before pocketing.
7. Don't discuss politics. Taiwan, Tibet, Xinjiang, Tiananmen, the Party. Not because it's dangerous for you as a tourist — because it's awkward for your Chinese hosts, and they can't engage even if they wanted to.
8. Take your shoes off at some inns and homes. Slippers will be waiting at the door. Modern hotels don't require this.

Convenience stores, toilets, and other daily systems

Convenience stores. The Japanese chains dominate the south: 7-Eleven, FamilyMart, Lawson are everywhere in Guangzhou, Shenzhen, Shanghai, Nanjing. In Beijing and northern cities the local giants Bianlifeng (便利蜂) and Meiyijia (美宜佳)take over. All of them accept Alipay / WeChat Pay, sell hot meals (baozi, wontons, tea eggs), have a hot-water dispenser, and are open 24 hours. They're your default breakfast and midnight-snack solution.

Toilets.Public toilets in metros and tourist attractions are free and cleaner than their reputation. Squat toilets are still very common outside of luxury hotels and airports — the trick is your knees, and you already know if you can do this. Toilet paper is often not providedin public restrooms — carry a small pack of tissues.

Bike sharing. Meituan Bike (yellow), Hello Bike (blue) and DiDi Bike are everywhere in cities. Scan the QR on the handlebar with Alipay or WeChat, ride, park in a designated zone (or the app charges a penalty), tap to lock. ¥1.5 per 30 minutes.

Shared power banks.If your phone is dying, look for a Xiaodian (小电) or Jiedian (街电) rack at any convenience store or restaurant — scan the QR, take a battery, return it to any rack in the same city within 24 hours. ¥3–¥4/hour.

Staying connected: the eSIM angle, one more time

The single connectivity choice that upgrades every other section of this guide is the choice of SIM. Buy a domestic Chinese SIM and everything in this article — Google Maps for navigation, Google Lens for menu translation, WhatsApp for family, Instagram for stories, ChatGPT for translating a Chinese customs form, iMessage for your friends — is blocked or degraded. Install an international travel eSIM before you fly, and all of it works on day one with no VPN, no proxy, no App Store roulette.

Roaming from a Western carrier will “work” in the same way — foreign home routing, no GFW — but it costs C$12–C$15 / US$10–US$12 per day, which is 4–10x an international eSIM. Pocket Wi-Fi is another device to carry and charge, and it dies the moment you leave it in the hotel.

Full comparisons in the related guides:

• Best eSIM for China (2026) — the pillar buying guide.
• Does eSIM work in China? — the “will Google load” question, answered.
• Airalo vs Holafly for China (Reddit take) — head-to-head with real user quotes.
• Does Airalo work in China? — provider-specific answer for the biggest name.

Frequently asked questions

Photo credits

• Pudong skyline from the Bund — David Zhang / Wikimedia Commons / CC BY-SA 2.0
• WeChat Pay + Alipay shop stickers, Suzhou — Shwangtianyuan / Wikimedia Commons / CC BY-SA 4.0
• QR codes for mobile pay in China — Harald Groven / Wikimedia Commons / CC BY-SA 2.0
• HeyTea storefront, Shanghai Disneytown — MNXANL / Wikimedia Commons / CC BY-SA 4.0
• Meituan delivery worker in yellow uniform, Shenzhen — Capwiuejooh / Wikimedia Commons / CC BY-SA 4.0
• Fuxinghao CR400 high-speed train, Guangzhou South — Shihu7 / Wikimedia Commons / CC BY-SA 4.0
• Alipay QR turnstile, Shenzhen Railway Station — Shwangtianyuan / Wikimedia Commons / CC BY-SA 4.0
• 7-Eleven, Shanghai People's Square metro — Evan0512 / Wikimedia Commons / CC BY-SA 4.0
• Meituan Bikes outside the National Library of China — BoyuZhang1998 / Wikimedia Commons / CC BY-SA 4.0

Bottom line

Do five things before you fly: (1) install and verify Alipay Tour Card with a foreign card, (2) do the same for WeChat Pay as a backup, (3) install an international travel eSIM (like YonoSIM) so Google, WhatsApp, Instagram and ChatGPT work the moment you land, (4) check whether your passport qualifies for the unilateral 30-day visa-free list or the 240-hour transit visa-free, and (5) install DiDi and set the language to English. On the ground: scan every QR you see, don't tip anyone, and screenshot your hotel's Chinese address before you leave the room. That's the whole playbook — the rest of China is genuinely easier than its reputation suggests, provided your phone works.