问题描述：
than后面这个是怎么个句子成分,我一直不知道than的用法,
China will move from its current industrial-agricultural ecomomy toward one with a sophisticated services sector much faster than we might have expected.我意思是理解但就是不知道than的句子成分.
China will move from its current industrial-agricultural ecomomy toward one with a sophisticated services sector much faster than we might have expected.我意思是理解但就是不知道than的句子成分.
问题解答：
我来补答展开全文阅读