在滦南县农村,人们时常可以看到一个老头儿,肩挑工具箱来往在乡村田间,为农民修理农机具。他就是张振熬,家住滦南县孙坨村,五十年代毕业于哈尔滨技工学校,多年的实践使他掌握了一手高超的农机修理技术。1983年初以来,买拖拉机的逐渐多起来了。但是机具出了故障,农民还得跑到20里外的县城去修,一到农忙季节,他们也只有望机兴叹了。老张坐不住了。他筹资3000多元,购置了电焊机、车床,办起了一个修理站。两年多来,生意很兴隆。可不时有人说:张老头真傻。今年三夏的一天,老张来到周各庄村为一机手修一台手扶拖拉机。第二 Luannan County in rural areas, people often see an old man, shoulder pick toolbox in the rural fields, repairing farm machinery for peasants. He is Zhang Zhen boil, who lives in Luannan County Sun Tuo village, graduated from Harbin Institute of Technology in the 1950s, years of practice so that he mastered the superb farm machinery repair technology. Tractors have been buying more since the beginning of 1983. But the machine out of trouble, farmers have to go to the county outside the 20 miles to repair, to a busy season, they are only disappointed. Zhang sit still. He raised more than 3,000 yuan, the acquisition of welding machines, lathes, set up a repair station. More than two years, the business is booming. From time to time some people say: Zhang old man really silly. One day this summer and summer, Zhang came to Zhou Village as a hand to cultivate a walking tractor. second