1. Issuer is different: AutoExpress is an electronic payment card issued by China Unicom and AutoExpress is a bank card issued by China Bank of Communications.
2. Different functions and uses: Le Tu Tong is mainly used for mobile payment, which can be paid by various Le Tu Tong cooperative merchants, including shopping and public transportation; American Express Card is a kind of bank card, which can be used to pay and withdraw money from various merchants by credit card.
3. Different recharge methods: Lesutong can recharge through mobile phone application or online, which is convenient and fast; Express cards can be recharged through bank counters, ATMs, etc.
4. Different scope of use: Lesutong is mainly used by merchants cooperating with Unicom, and its coverage is relatively small; Express cards can be used by all kinds of merchants in China.