近代日本中国观的演变过程中,从鸦片战争前后到幕府“千岁丸”的上海之行这段时期具有重要的意义。在西方势力的不断进逼之下,各种殷鉴论、唇齿论、敌对论、亲善论的中国观形态都随着幕府官船的上海之旅而实现了从臆测到实证的转变,从而使日本的中国观从此不再只是纸上谈兵,而具有了现实的中日关系的复杂背景。 In the process of the evolution of the Chinese concept of Japan in modern times, it was of great significance from the time before the Opium War to the shogunate “Chitose Pills” trip to Shanghai. Under the constant impetus of the Western powers, all kinds of concepts of Yin Theory, Lip Tooth Theory, hostileism, and goodwill theory have been transformed from speculation to reality with the official visit of the Shogunate to Shanghai, so Japan Since then, the concept of China has ceased to be a bargain on paper but has a complicated background of realistic Sino-Japanese relations.