农民需要拖拉机防盗装置近年来，许多农民为减轻劳动负担，纷纷购置了拖拉机。由于场地的限制，白天、黑夜拖拉机多是停放在室外，一些不法分子乘机于起了盗卖拖拉机的勾当。广酉恭城瑶族自治县每年都发生１０多起拖拉机被盗案件，盗窃拖拉机主要零部件的现象则更为普遍，... Farmers need tractor anti-theft devices In recent years, many farmers have purchased tractors in order to reduce their labor burden. Due to site constraints, mostly day and night tractors are parked outdoors, some criminals took the opportunity to steal the sale of tractors. Guangyong Gongcheng Yao Autonomous County occurs more than 10 cases of tractor stolen each year, theft of the main components of the tractor is more common, ...