雷锋精神本来就不应该提倡。因为它投入大,产出小,缺乏经济效率。在《家有儿女》中,有这样一幕:一户三口之家的新邻居搬来了,他们的女儿与刘星是同学。这家人特别爱向刘梅家借东西,从小到大什么都借,什么锅碗瓢盆、菜刀,甚至连剃须刀都要借,而且多数都是肉包子打狗——有借无还。 Lei Feng spirit should not have been advocated. Because of its large investment, small output and lack of economic efficiency. In “Children at Home,” there is a scene where a new family of three is moved and their daughter is a classmate with Liu Xing. The family especially love to Liu Mei borrowed things, what to borrow from small to large, what pots and pans, choppers, and even razors have to borrow, and most are meat buns playing dogs - borrow no return.