the table of prices has a EUR sign above but the explanation of how the scheme works always refers to USD so I would suggest it isn't clear:
Easy Fare Structure
Fares depend on the number of coupons and season of travel, plus applicable taxes and/or fees.
Low Season: From 1st November to 10th January, 11th February to 31st March, 1st May to 30th June.
Number of coupons Fares in €
3 330
4 430
5 520
6 610
7 690
8 770
9 845
Example: An adult passenger travelling in low season: Beijing - Shanghai - Guangzhou - Beijing will pay 330 USD for a Sky Team China Pass with 3 coupons. The conventional air fare would be 600 USD.
Hope it's USD
nickyboy