是啊，一旦开战，中美两国将蒙受重大损失，经济倒退几十年，会让别的国家坐享渔人之利，这么简单的道理谁都会明白的。
shì a ，yīdàn kāizhàn ，Zhōng Měi liǎngguó jiāng mēngshòu zhòngdà sǔnshī ，jīngjì dàotuì jǐshínián ，huì ràng biéde guójiā zuòxiǎngyúrénzhīlì ，zhème jiǎndān de dàolǐ shéidōu huì míngbai de 。
Yeah, as soon as any war were to break out, China and the US would both sustain heavy losses. Their economies would lose several years' progress, and other countries would step in to take advantage of the conflict. That is pretty clear to everyone, no?