句子各部分是什么成分?尤其Of those 为什么在句首?主语?

句子各部分是什么成分?尤其Of those 为什么在句首?主语?
Of those fast-growing countreis,China,whose economy has been growing at 9 percent per year,is particularly successful.
如果是倒装，Of those fast-growing countreis为了强调放句首，那正常语序应该是什么，

Of those fast-growing countreis（地点状语,为了强调置于句首）,China主语）,whose economy has been growing at 9 percent per year（定语从句）,is particularly successful（主句谓语---系表结构）
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再问： 如果是倒装，Of those fast-growing countreis为了强调放句首，那正常语序应该是什么，？ China of those fast-growing countreis，whose economy has been growing at 9 percent per year,is particularly successful吗？更不明白了？
再答： 它也可以放在句尾。不是什么还原，它本身位置就灵活。 句首或是句尾！！！我说了放那吗？