My passport expired, but has a valid ten-year Chinese visa. Can I still travel or do I need to renew my Chinese Visa?
Luckily, you don’t have to apply for a Chinese Visa again. The Chinese government allows you to travel carrying both passports: a current valid US passport without a visa and an expired passport with the valid ten-year Chinese visa. If you lose your passport, however, you will have to apply for a visa again.