There is no denying that industry is the most important part of the economy of any country in the world today.Prosperous industry is the mark of a developed country.
      Industry provides an opportunity for employment of thousands of people.Industry which produces cars,machines,planes and so on is called heavy industry and that which produces clothes,foods and articles f everyday use is called light industry.With the development of industry,some advanced technology is widely used at work,such as electronic computers,lasers,ect.This greatly raises the efficiency of work and the quality of products.
      In the future,industry will lead human beings to a much easier and happier life.