改革开放前，我们不太注意使用数字，不太注意对市场情况、商品供求情况作认真的、定量的科学分析，“大概”、“完不多”就行了。有一个对联大家都很熟悉，叫做“方向不明决心大，心中无数点子多”，表现了当时为数不少的领导的情况。其实并不奇怪。计划经济条件下人们不必花 Before the reform and opening up, we did not pay much attention to the use of numbers. We did not pay much attention to careful and quantitative scientific analysis of the market conditions and the supply and demand of commodities. “Probably” and “not much” were enough. There is a couple who are familiar with each other, called “the direction of unknown determination, countless ideas in my heart,” showed the situation at that time a large number of leaders. In fact, not surprising. People do not have to spend under the planned economy