看到經濟學人的文章
Not since a wave of “people power” movements swept Asian and east European countries in the late 1980s and early 1990s has the world experienced such a simultaneous outpouring of popular anger.
想請教一下
問題有2
1這句應該是倒裝吧?
原句:The world has not experienced such a simultaneous outpouring of popular anger since .......
2 這樣的倒裝用意是什麼?要強調的部份是?