從來都是中國說美國正在衰弱。 中國的大外宣就愛亂改別人的文章,人家才沒有那個意思!! In the past, as long as there was a large disparity, a gap, in military power and economic power between the two countries, the relationship was reasonably stable. But China has become much more economically successful and much more militarily and technologically capable. China is now close to being a peer power to the United States, which it never was.