Television advertising

      television advertising is a form of advertising through television, which is usually used to advertise goods, services, organizations, concepts, etc.. Most of the TV ads are produced by outside advertising companies, and the number of television stations to buy. Television advertising has now developed from several seconds to a few minutes, with 10 minutes of advertising, as well as the &ldquo of the entire program, and &rdquo, which is also known as TV shopping. A wide variety of products can be carried out through television advertising, from household cleaners, agricultural products, services, and even to political activities. In the United States, the influence of television advertising on the social mass, the candidates are considered to be unable to launch a good television advertising, will be difficult to win in the election.