[讨论]倒装 ？

An array of tax incentives has led to a boom in the construction of new office buildings; so abundant has capital been for commercial real estate that investors regularly scour the country for areas in which to build.

倒装么？句子的结构怎么分析，主语，谓语，修饰部分？

的确是倒装,so + adj/ among / out of 等短语至于句首, 基本就是倒装的考法

capital has been so abundant for commercial real estate that ....

so + adj .... that ----- so + adj 放在句首, 倒装! 倒装主语capital 和谓语助动词has 的颠倒.