1917— 192 4年苏俄对华政策演变是从世界革命理想向维护国家利益的现实转变。在中东铁路问题的解决过程中 ,当时的国际形势、苏俄国内形势、北京政府的阶级立场和中国混乱的政局 ,都影响着中东铁路问题的解决。 1917-1944 The evolution of the Soviet Union’s China policy toward China in 4 years has shifted from the ideal of world revolution to the reality of preserving the national interest. During the settlement of the railway issue in the Middle East, the prevailing international situation, the domestic situation in Russia and Russia, the class stand of the Beijing government and the political turmoil in China all affected the settlement of the Middle East Railway.