How to exchange 50000 points for hotel AE supplementary card?

If it is an AE credit card of China Merchants Bank, to participate in the VIP check-in courtesy of 300 selected hotels, you can log in to Pocket Life and search for "300 selected hotels" to enter the designated booking page; You can also log on to the bank's website for redemption.

This activity is only for the cardholder's own use: the appointment is only for the main cardholder; Occupancy is limited to the main cardholder and the supplementary cardholder himself; When you check in, you need to use the corresponding main card or supplementary card to check in.