报错提示信息：After Effects error: Unable to open resource file “ParticleWorld.plugin”.报错信息说明：After Effects 无法加载CC Particle World插件。报错的可能原因：和这个...

A.S =IB.S = I +CA.C.S = I –CAD.S > I + CA.E.S < I +CAAnswer: B

A.can save only by building up its capital  stock.B.can save only by acquiring foreign wealth.C.cannot save either by building up its capital stock or by acquiring foreign wealth....