On the other hand,oil-importing emerging economies — to which heavy industry has shifted — have become more energy-intensive,and so could be more seriously squeezed.这个句子结构不太懂,这句话是什么意思呢?求英语高手分析!
关于图片当中的第2句话想请教两个问题,1.which is crystal clear.是否是修饰blue water的定语从句?2.这句话中为什么要出现一个which?为什么不可以写成It's name already indicates the blue water is crystal clear.呢?