Originally Posted by
AfterHour
It's too bad that CZ is not a member of any airline alliance, which is a very important factor for most frequent flyers.
Although it left Skyteam, their flights may still accrue miles with ST partner airlines. For example with Flying Blue, I earned miles/XP and this is the case until 01/04/2024.
Different ST partners may have their own rules, but in certain cases, you will still earn miles with ST airlines.