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时下农业结构调整热头正劲，畜牧业发展迅速。但是，如果你是一个北京郊区的农民，想因之购买一台铡草机、饲料粉碎机什么的，十有七八要买回去一件次品。说不定什么时候，一不留神，机器还可能咬掉你几个指头、一只手什么的。因为据北京市质量技术监督局最近委托北京市农机产
Nowadays, the adjustment of agricultural structure is booming, and animal husbandry has developed rapidly. However, if you are a farmer in a suburb of Beijing and you want to buy a rake or a feed mill, you will need to buy a defective product. Maybe at any given moment, the machine may bite off your fingers, hand or something. Because according to the Beijing Municipal Bureau of Quality and Technical Supervision recently commissioned Beijing Agricultural Machinery Production