First of all, if you give up your credit card rights, you can stay in a free hotel. For example, Pufa Chaobai can redeem your accommodation in a 4-night star hotel or a 2-night high-end hotel for free every year, and you don't need points. The hotel covers both domestic and foreign areas.

The second is point redemption. Credit card points can be exchanged for many things, for example, Pufa AE Xiaobai or IHG co-branded cards can be exchanged for rooms, and holiday hotels or express hotels can stay for free. ICBC's wehotel credit card can also use points to change rooms.

The third is to exchange credit card points for hotel points. Points can be converted into hotel points in proportion, such as China Merchants Bank AE White, Minsheng Black Card and ICBC Black Card.

The fourth is to spend a few nights with a credit card. I've seen this kind of thing a lot. If you live three times, you lose two, and if you live four times, you lose two.