统计调查方法改革的方向，是建立以普查为基础，以抽样调查为主体，辅之以必要的全面调查、典型调查、重点调查和科学估算相结合的调查方法模式。我们认为，新调查体系最大的特点是强调不同调查方法组合的科学性、灵活性，这不仅能有效减轻统计工作负担、提高工作效率，也体现 The direction of the reform of statistical survey methods is to establish a survey method model based on census, sample survey as the main body, supplemented by necessary comprehensive survey, typical survey, key survey and scientific estimation. In our opinion, the most prominent feature of the new investigation system is that it emphasizes the scientific and flexible combination of different survey methods. This not only effectively reduces the workload of statistics and enhances the work efficiency, but also reflects