美国自从中国加入世界产业链之后，

生活水平就开始大幅下降，现在欧洲问题基本也是这个原因。

这个原因 is Once China joined in. the China factor is a catalyst for the 世界产业链 damage.  The damage is sooner or later.

But From positive side, the new 世界产业链, new world order including China, can be reestablished by North America Region, Far East Region, and West Europe Region. The new 世界产业链 will be much powerful than before after the west EU has been recovered from the shock austerity, Germany wants to control the west Europe.