It turns out that many people are still unfamiliar with the actual use cases of crypto assets overseas when traveling abroad. Being used to conventional payment tools at home, they get confused abroad — but in fact, using a U Card for outbound spending is much simpler than you might think.

Take digital wallets that support U Card functionality as an example; the operation process is almost barrier-free. First, open your built-in wallet app on your phone (such as iPhone's Wallet), select to add a new card, then enter the U Card number and CVC code to complete the binding. Just a few steps, and a on-chain asset instantly becomes an overseas card payment tool, usable at convenience stores, restaurants, and any place that accepts card payments.

From the convenience of Alipay and WeChat in China to the global liquidity enabled by cryptographic proofs — this difference in experience is quite interesting. For frequent cross-border users, this combination not only avoids exchange rate risks but also maintains control over their assets.