一、概况在国外,电视不但广泛用于人们文化娱乐方面,也是资本家进行广告宣传搞产品竞争的工具。近年来,网外广播电视工业发展很快,特别是在工业发达国家,电视机已大量普及,国外百户电视机拥有量美国已达313台,日本124台,苏联111台。美国和日本是电视机产量最多的国家,1981年美国生产了1848万台,其中彩色电视机1242万台,黑白电视606万 I. Overview In the foreign countries, television is not only widely used in people’s culture and entertainment, but also a tool for capitalists to advertise and engage in product competition. In recent years, the radio and television industry outside the Internet has developed rapidly. Especially in industrialized countries, televisions have been widely used. The number of foreign TVs owned by the United States has reached 313 in the United States, 124 in Japan, and 111 in the Soviet Union. The United States and Japan are the countries with the highest TV production. In 1981, the United States produced 18.48 million units, of which 12.42 million were color televisions and 6.06 million were black-and-white TVs.