I have 5 vouchers expiring on Jan 1 2024.
I used one last Tuesday in Holiday Inn Foshan Nahai - it was a good deal. They have some special dish like half a chicken for 18.8 RMB (less than 3 USD). I burned one voucher and pay another 2 CNY on the room night. 1 voucher is 142.78
I have booked a hotel today just to use the voucher in Shenzhen.
I am surprised that 1 voucher is still 142.78 (I thought USD had gone down last Thursday). Able to get some dry seafood for Chinese new year.