在中国只带现金能生存吗?
我在深圳尝试只带现金一天——在只有二维码的早餐摊买不到早餐。口袋里的 ¥300 在对方没有现金收款处时也没用。
快速结论
I tried cash-only for a day in Shenzhen—could not buy breakfast at a QR-only stall. ¥300 in my pocket did not help when there was no cash slot.
详细回答
下一步
Set up both wallets before flying; carry small notes as backup—not as plan A.
怎么做
Run payment checklist at home.
Carry ¥10/¥20/¥50 mix.
Use cash when QR fails—not instead of QR setup.
常见坑
Thinking cash replaces Alipay/WeChat in cities.
Letting strangers scan QR for you at stalls.
Exchanging huge RMB at airport instead of fixing digital pay.
可能变化的部分
Policies and app flows change—verify on official sources before you travel.
