1958年的大跃进,給我們机械化运輸設計工作带来了一个空前的高潮。在短短的几个月內,我科共完成了74个項目的設計,設計周期一般縮短了50％,投资降低了50％。不仅如此,經过几个月的奋战,鍛炼出了一批比較熟練的設計人員,很多同志都学会了全套設計本領。这样大的成績主要是在党的正确領导下,設計人員解放了思想,破除了迷信,充分發揮了革命干劲所取得的。但是,在看到这些成績的同时,也不能忽視由于我們缺少工作經驗所产生的一些缺点,这主要是設計質量还不够高。最近,我們認真复查了一部分設計,从复查結果来看,設計質量問題值得引起大家注意,有許多設計需要好好地修改。虽然,这些缺点和所取得的成績比較起来只不过是一个指头与九个指头的关系;但是只有認真严肃地总結这些經驗教訓,才能使 The Great Leap Forward in 1958 brought us an unprecedented culmination of mechanized transportation design work. In just a few months, our department has completed the design of 74 projects. The design cycle has generally been shortened by 50% and investment has been reduced by 50%. Not only that, after months of hard work, a group of more skilled designers were trained and many comrades learned a full set of design skills. Such great achievements are mainly due to the correct leadership of the party. Designers have liberated their minds, dispelled superstitions and gave full play to the revolutionary drive. However, when we see these achievements, we must not ignore the shortcomings that arise from our lack of work experience. This is mainly because the design quality is not high enough. Recently, we carefully reviewed a portion of the design. From the results of the review, the design quality issue deserves everyone’s attention. Many designs need to be properly modified. Although these shortcomings are only a finger and nine fingers compared to their achievements, only serious and serious summing up of these lessons can make