Wǎngshàng mài de shèngdàn kǎpiàn yòu jīngzhì yòu piányi.
The Christmas cards sold online are both nicely made and cheap.
Tips
culture
Christmas in China is not a public holiday but a commercial and social-media occasion. Exchanging 圣诞卡片 and 平安夜苹果 (Christmas-Eve apples, punning on 平安 'peace' with 苹果 'apple') is popular among students and young office workers.