中国与俄罗斯两国建交70年中，从大哥小弟到反目成仇，重修旧好，如今再次成为朋友，反衬了中国前领导人毛泽东的那句话：“世界上没有无缘无故的爱，也没有无缘无故的恨。”
In the 70 years since the establishment of diplomatic relations between China and Russia, from the younger brother to the enemy, to rebuild the old good, and now become friends again, against the words of former Chinese leader Mao Zedong: "There is no love for no reason in the world, no hate for no reason.
中国与俄罗斯的关系，在习近平和普京任期内越来越紧密。中国与美国的“贸易战”有更加扩大化的形势下，俄罗斯对中国的友谊显得更加“难能可贵”。
The relationship between China and Russia is getting closer and closer during the period of Xi Jinping and Putin. Under the situation that China and the United States have a more "trade war", Russia's friendship with China is even more "extraordinary".