六十一车间老工人李师圣,勇于改革,大胆创新,近年来在有关同志协助下,针对生产、技术上的薄弱环节和存在的问题,提出合理化建议300多条;还自己设计、制造锻模燕尾测量卡尺、多能卡尺、椭圆画规等12项工量具,其中有6项已经通过有关部门鉴定。据初 Li Shisheng, an old worker at the 61st workshop, was brave in reforming and boldly innovating. In recent years, with the help of relevant comrades, he has proposed more than 300 rationalization proposals for production and technical weaknesses and existing problems; he also designed and manufactured forging dies. Measuring 12 calipers such as calipers, multi-functional calipers, and elliptical gauges, of which 6 have passed the appraisal of relevant departments. According to the beginning