马克思主义哲学告诉我们，在客观事物的发展中，全力抓住主要矛盾和矛盾的主要方面具有十分重要的意义。只有抓住了主要矛盾和矛盾的主要方面，才能带动和促进其他矛盾的解决。在统计实践中，面对复杂多变的局面，我觉得应该运用马克思主义的立场、观点和方法，学会“弹钢琴” Marxist philosophy tells us that in the development of objective things, it is of great significance to fully grasp the major aspects of major contradictions and contradictions. Only by grasping the major aspects of the major contradictions and contradictions can we promote and promote the resolution of other contradictions. In the statistical practice, in the face of complex and ever-changing situations, I think we should learn to use the Marxist position, views and methods to learn how to play the piano