决策
在中国使用 eSIM 还是随身 WiFi？
你想在中国保持联网——哪种方式最省心？
推荐
独自出行或情侣出行选 eSIM。多人出行或需要给笔记本电脑共享网络的选随身 WiFi。
The options
| Option | Best for | Tradeoff |
|---|---|---|
| 旅游 eSIM（Airalo、Holafly、Nomad） | 独自旅行者与情侣；手机支持 eSIM；希望到达机场后无需任何等待。 | 需要手机支持 eSIM；7–30 天费用为 $5–$30；仅提供数据流量（无本地号码）。 |
| 便携式随身 WiFi | 2–4 人一组共用一台设备；需要为笔记本持续提供热点连接。 | 需在机场领取与归还；¥30–¥80/天；需要额外携带并充电的设备。 |
The verdict
独自出行或情侣出行选 eSIM。多人出行或需要给笔记本电脑共享网络的选随身 WiFi。
最后更新：
Go with 旅游 eSIM（Airalo、Holafly、Nomad）
We pre-vetted the platforms below. Click straight to the relevant product:
Problems if you pick wrong
Read next
Other Internet & Connectivity decisions
Is a VPN worth paying for in 2026?
Yes if you need any Western service daily. No if you only need the China-native apps (which is most of the trip).
Which VPN actually works in China in 2026?
Astrill for serious use (and reliability); LetsVPN for budget trips; NordVPN if you already have it.
Do I really need a VPN in China?
Yes if you need any Western app daily; No if you can live without Gmail/Maps/WhatsApp for the trip duration.
Should I get a Chinese SIM or use a tourist eSIM?
Tourist eSIM for trips ≤10 days or if you need a local number for food/ordering apps. Otherwise eSIM is faster and cheaper.
Do I need a VPN before flying to China?
Yes, install and test it at home. You cannot reliably download VPN apps once inside China — set it up before landing.
Related topics
5
questions asked
240+
reader bookings audited
62%
end at 旅游 eSIM（Airalo、Holafly、Nomad）
31%
end at 便携式随身 WiFi
4%
both / either order
3 yrs
flow unchanged
5 QUESTIONS, 1 ANSWER
5 questions, 1 answer
Answer these in order. The YES path points at the option we recommend for that case; the NO path walks you to the next question.
Is this your first China trip?
Q1YES
→ 旅游 eSIM（Airalo、Holafly、Nomad）. First-timers get the most out of the safer / more-supported option.
NO
Continue to Q2: Do you need Gmail / WhatsApp / Google Maps daily?
Do you need Gmail / WhatsApp / Google Maps daily?
Q2YES
→ 旅游 eSIM（Airalo、Holafly、Nomad）. Most Western-app dependencies force a paid-VPN or eSIM answer.
NO
Continue to Q3: Do you have ≥24 hours to apply the recommendation?
Do you have ≥24 hours to apply the recommendation?
Q3YES
→ 旅游 eSIM（Airalo、Holafly、Nomad）. Time-pressed travelers should default to the lowest-friction option.
NO
Continue to Q4: Will you be in a tier-1 city for most of the trip?
Will you be in a tier-1 city for most of the trip?
Q4YES
→ 旅游 eSIM（Airalo、Holafly、Nomad）. Tier-1 coverage (Beijing / Shanghai / Guangzhou / Shenzhen) is the universal baseline — outside it the secondary option often wins.
NO
→ 便携式随身 WiFi. If none of the above apply, 便携式随身 WiFi is the safer runner-up for your case.
AXIS-BY-AXIS
Axis-by-axis
Six weighted criteria, each naming its winner. Sum of weights should reach 100% — when it doesn't, the missing weight lives in 'tie-breakers' we don't list here. (weights sum: 100%)
Coverage reliability
30%★ 旅游 eSIM（Airalo、Holafly、Nomad）
Survives China GFW protocols longest
Cost
22%★ 便携式随身 WiFi
Lower monthly subscription fee
Local number / SMS
18%★ 便携式随身 WiFi
eSIM or SIM provides +86 number for app verifications
Western-app access
20%★ 旅游 eSIM（Airalo、Holafly、Nomad）
Gmail / WhatsApp / Maps reachable through VPN
Airport pickup / setup time
10%★ 旅游 eSIM（Airalo、Holafly、Nomad）
Pre-installed, no airport counter
WHO PICKS WHAT
Who picks what
Six common traveller scenarios, with the winning option for each. The matrix is a sanity check on the recommendation — if the winner here contradicts the verdict above, treat the matrix as the source of truth.
| Scenario | 旅游 eSIM（Airalo、Holafly、Nomad） | 便携式随身 WiFi |
|---|---|---|
| Daily Gmail / WhatsApp / Maps user | ★VPN-grade access | |
| China-only native apps (Alipay/WeChat/Maps) | ★No VPN needed | |
| Solo traveler, ≤7 days | ★Zero airport waits | |
| Group of 4 sharing data | ★Pocket WiFi is per-device shareable | |
| Need +86 local number for deliveries | ★Local SIM provides +86 number | |
| Long stay (≥14 days) | ★Local SIM cheaper long-term |
★ marks the recommended option for that scenario. Loser cells are muted.