前言在中央对外开放方针的指引下,我国民用移动通信设备近年来发展很快。1980年年产量为2万部,1985年已发展到近13万部,是1980年的6.5倍。它已广泛应用于公安、交通、能源、地质、森林、港口、铁道等部门。但是,这些通信设备大部份是引进国外散件组装的,国内研制生产的比较少。为了使移动通信设备发展立足于国内,从1985年10月至1986年11月,我们先后在抚顺、广州 Foreword Under the guidance of the principle of opening up to the outside world by the Central Government, China’s civilian mobile communication equipment has developed rapidly in recent years. The annual output in 1980 was 20,000 and in 1985 it had grown to nearly 130,000, 6.5 times that of 1980. It has been widely used in public security, transportation, energy, geology, forests, ports, railways and other departments. However, most of these communications equipment are assembled from foreign spare parts and are relatively poorly developed and produced domestically. In order to make mobile communications equipment based on the development of domestic, from October 1985 to November 1986, we have in Fushun, Guangzhou