价格更新:  CFA2015 价格降低到10个论坛币
对于那些谁购买了它的20个论坛币，他们将有额外的水平免费
CFA 2015 Level 1:

Ethical and Professional Standards and Quantitive methods Volume 1.

Two files:
1) page 1-383  
2) page 384-722