Lead
With the popularity of mobile phones and tablets, many people don't seem to like watching TV anymore, and some people even remove the TV at home.
Television was a sign of the times, but now it is gradually retiring from the stage of history, yet its manufacturers are paying more and more attention to this product.
What role does television play in people's lives?
Stars like Li Yifeng and Di Lieba have been changed by TV, so how did TV change them?
So will television retire from the stage of history?
The history of television.
With the advent of the 21st century, the R&D and manufacturing of digital TV are becoming more and more advanced with the development of the times.
Compared with the past, today's TVs have greatly improved both picture quality, sound quality and volume, and they are equipped with some TV equipment that are more in line with the needs of contemporary people.
But today's TV has become a chicken rib existence, and some people don't even have a TV at all.
The development of television originated in the 20s of the 20th century, and television originated from optical and mechanical toys in the 19th century, so television has a history of more than 100 years.
In 1930, the Frenchman Bardenach published a doctoral dissertation on the ability to broadcast television.
Badnach's paper was later seen by some interested people, who succeeded in implementing progressive scanning and progressive imaging to the corresponding position on the screen according to Badnach's vision.
In this way, portraits and sights can be displayed on television.
At that time, Badanach's idea was realized, and television was developed in various countries, and with the popularization of its use, television gradually became a part of people's lives.
The industrial chain of television.
The ancestor of the television industry is Sony, which was founded by a Japanese company named Haier, and the first television set of Haier was first invented by an American television station.
Although TVs are currently in the off-season, the raw materials for TVs in the industrial chain are endless.
The screen, battery, screen backlight module, motherboard, LCD panel, reflective film, etc., which are equipped with TVs, involve a staggering number of industries.
There are many kinds of raw materials for TVs,In addition to the above raw materials that require a lot of use,Some auxiliary accessories required by TVs are also varied。
Accessories such as TV audio system, TV stand system, TV hanger, TV case, etc. are also needed for TV, and they are also some important supporting products on TV.
In the current era of the development of the electronic product industry,Although the TV is said to be the off-season,But as a veteran TV manufacturer, Sony、Hisense、Skyworth and other companies still attach great importance to this product,The reason is also very simple。
The role of television.
What role does television play in contemporary life?
First and foremost is its role as a news platform, where the TV broadcasts some news every day, both domestic and foreign.
When people watch TV, no matter what they watch, they will immediately change their tone when they see the news they are interested in, and they will have a deeper understanding of some current affairs news.
However, in today's era of liking the new and hating the old, no matter how "rich" the TV set is "rich" in news, it can't bear the convenience brought by most people "playing" the news guest to read the news, so this is also a major reason for the loss of TV.
In addition, the mode and way of broadcasting news on TV has also given many people who like to be news broadcasters a learning platform on the road.
What's more, the TV is broadcasting some excellent film and television dramas, which allow many people to get some tempering of their outlook on life and values, and also play a great role in improving people's thoughts and cultural tastes.
Television is something that accompanies many people for a lifetime, although television is gradually withdrawing from the stage of history, but its position in people's hearts is also unshakable.
As we know, TV is also a sign of the times, and TV has also accompanied many people from childhood to adulthood, from hard work to success, constantly accompanying us to our lives, bringing us some knowledge and bringing some interesting things.