间接推算还是直接推算？厦门大学计统系戴亦一怎样选择测算社会总供需平衡关系的方法这一问题，在国内一直存在着“直接法”与“间接法”之争。在这场至今尚无定论的争论中，主张采用“间接法”的学者以“西方国家长期依靠间接法就能满足政府宏观管理的需要”为由，反对在... Indirect projections or direct projections? Dai Yiyi, Xiamen University’s Department of Statistics, also chose the method of measuring the balance of total social supply and demand. There has always been a dispute between the “direct method” and the “indirect method” in China. In this controversy so far still inconclusive, those advocating the adoption of “indirect law” oppose the argument that “the western countries can rely on the indirect law for a long time to meet the needs of the government’s macro-management.”