20世纪30年代，上海发生了一二八和八一三两次大规模抵抗日本侵略的战争。两次淞沪抗战在全国抗日战争中占怎样的地位？对中国抗战以至对世界反法西斯战争起什么样的作用？史学界已有不少论述，本文再提一些粗浅意见、一二八松沪抗战揭开了中国二十世纪大规模抗击日本侵略者的 In the 1930s, there were 128 and 813 two large-scale wars against Japanese aggression in Shanghai. What is the status of the two Songhu anti-Japanese wars in the national anti-Japanese war? What role do they play in the war against China and even in the world anti-fascist war? There have been many dissertations in the historiography circles. This article will again give some superficial opinions. The 228th Shanghai-Japan War opened the way for large-scale anti-Japanese invaders in China in the twentieth century