随着经济的发展，人们的生活水平明显提高，一些科技的家电产品也成了居家必备的利器，但是随着家电功能的提升，避免不了的就是损坏问题，而后期的维修又是让人头疼的问题，有些维修成本又可以买新产品了，而丢掉又...
With the development of economy, people's living standard improved, some of the products of science and technology has become the indispensable tool for home appliances, but with the functions of the appliance, cannot avoid is corruption problems, and the maintenance is a headache, some maintenance cost and can buy new products, and throw away again...
