If you are residing in Asia and apply for CitiBank Cathay Pacific VISA Card, the enrolment fee for Macro Polo Club is waived.
Whenever you accrue miles on Cathay Pacific and OneWorld airlines, you will earn miles which you can redeem through Asia Miles. These miles (or sectors) you earned will be tracked under your Macro Polo Club for purpose of determining your status with the club. E.g. You will need 30,000 miles or 20 sectors to attain Silver member, which gives you access to CX Business Class lounge.