对外开放,对内搞活经济,这将是我国一项长期的政策。所以,为了到本世纪末国民经济总产值翻两番,各行各业都在与外国谈经济技术合作,或合办工厂,或联合经营、或谈买卖;引进技术和设备等,目的都想把 Opening up to the outside world and invigorating the economy internally will be a long-term policy for our country. Therefore, in order to quadruple the total output value of the national economy by the end of this century, all walks of life are intending to discuss economic and technological cooperation with foreign countries or establish joint factories or joint ventures or trade talks. The introduction of technologies and equipment,