人们在工作时 ,除了必要的劳保用品外 ,适当对饮食加以选择 ,对人体健康是有一定帮助的。一般来说 ,从事脑力劳动的人 ,适宜选用新鲜蔬菜、水果、红枣、鸡蛋、猪肝、瘦肉、鱼、豆浆等含蛋白质较多的食物。从事印刷、铸造、电焊、玻璃、搪瓷等工作的工人 ,宜选用牛奶、鱼、豆制 People at work, in addition to the necessary labor insurance products, the appropriate choice of diet, human health will be some help. In general, those engaged in mental work, suitable selection of fresh vegetables, fruits, dates, eggs, liver, lean meat, fish, soy milk and other protein-containing foods. Workers engaged in printing, casting, welding, glass, enamel and other work, should use milk, fish, soy