-----He will be extremely angry at the news.       

------_______________.This is between you and me.

A．It doesn’t matter.

B．Not at all.

C．It’s none of his business.

D．I’m sorry to hear that.

拉氏价格指数和派氏价格指数计算结果不同，是因为拉氏价格指数主要受报告期商品结构的影响，而派氏价格指数主要受基期商品结构的影响。