让外商感到无奈的电话通信20世纪70年代末,虽然建国已经近30年,但电信事业还相当落后,全国的电话普及率是0．3％,仅相当于发达国家30年代的水平。当时,在作为“先行一步”对外开放的省份之一的福建,全省电话容量不足5万门,市话交换机容量不足5000门,电话普及率不到0．4％。有的地方还在使用1930年安装的美国生产的史 Telephone communications that frustrated foreign investors Although the founding of the People’s Republic of China has been nearly 30 years since the founding of the People’s Republic of China in the late 1970s, the telecommunications industry is still rather backward. The nationwide telephone penetration rate is 0.3%, which is only equivalent to the level of the developed countries in the 1930s. At that time, Fujian, one of the pioneers in opening up to the outside world, had less than 50,000 telephone lines, less than 5000 telephone exchanges and a telephone penetration rate of less than 0.4%. Some places are still using the history of U.S. production installed in 1930