来华游客必备清单：证件/通讯/支付一站搞定 | Essential Checklist for Visitors to China

证件类 / Documents

护照：有效期需超出入境日期6个月以上，建议复印备份存放酒店保险箱。签证：大多数国家需提前申请，部分国家享免签或落地签（如新加坡、泰国等）。入境卡：飞机上会发放，填写住宿地址（酒店名即可）。

Passport: Must be valid for at least 6 months beyond your entry date; keep a photocopy in the hotel safe. Visa: Most nationalities need to apply in advance; some enjoy visa-free or visa-on-arrival access (e.g. Singapore, Thailand). Arrival card: Distributed on the plane — fill in your accommodation address (hotel name is fine).

通讯类 / Connectivity

SIM卡：机场有中国移动/联通/电信柜台，境外游客套餐约¥100–200/月，含数据流量。eSIM：Airalo等平台提前购买，落地即用，无需排队。WiFi蛋：可在国内租用，适合多人共享。注意：Google、WhatsApp、Instagram在中国大陆无法直接使用，需VPN。

SIM card: China Mobile/Unicom/Telecom counters at airports; tourist packages ~¥100–200/month with data. eSIM: Buy from Airalo etc. before departure — works immediately on arrival, no queuing. Pocket WiFi: Rentable in China, good for groups. Note: Google, WhatsApp, Instagram are blocked in mainland China — you need a VPN.

支付类 / Payment

微信支付/支付宝：绑定境外Visa/Mastercard即可使用，单笔限额约¥6,000。现金：备¥500–1,000应急，偏远景区和小摊可能不支持扫码。银行卡：银联卡全国通用，Visa/Mastercard在大城市ATM可取现，手续费约¥20–30/次。

WeChat Pay/Alipay: Link a foreign Visa/Mastercard to use; single transaction limit ~¥6,000. Cash: Keep ¥500–1,000 for emergencies — remote scenic areas and small stalls may not accept QR payments. Bank cards: UnionPay works nationwide; Visa/Mastercard ATM withdrawals available in major cities, fee ~¥20–30/transaction.

健康与安全 / Health & Safety

旅行保险强烈建议购买，含医疗急救和紧急撤离。常用药自备（感冒药、肠胃药、过敏药）。中国自来水不可直饮，瓶装水¥2–5/瓶随处可买。紧急电话：110（警察）、120（急救）、119（消防）。

Travel insurance is strongly recommended — include medical emergency and evacuation coverage. Bring your own common medications (cold, stomach, allergy). Tap water is not drinkable in China; bottled water is ¥2–5 and available everywhere. Emergency numbers: 110 (police), 120 (ambulance), 119 (fire).