The first part of the movie "Transformers" has such a detail: The Hornets who had just come from the planet of Cybertron were damaged because of the sound equipment in the battle. They could only use the sounds edited in the car radio to communicate with Sam, so they sounded quite loudly. eccentric. After the ambulance was repaired in the later period, the Hornets' voice became thick and magnetic.

The prototype of the Hornet in the film is the Chevrolet Kemero sports car in the GM family, which uses the Boston 9 advanced sound system and is a top brand in car audio equipment. At present, high-power multi-output, multi-horn loopback audio, multi-disc laser CD and other standards have become the direction of development in the field of car audio, compared to the era of cars equipped with radio only, is already a world of difference. The history of the development of car audio condensed the history of the development of electronic technology. Every progress in electronic technology is also constantly reflected in the innovation and improvement of car audio.

The electronic component industry represented by audio has a more symbolic significance in the history of securities in our country, which originated from a listed company named Feile Audio [8.64 1.29% shares bar research report]. At the end of 1984, Fei Le Company issued 10,000 shares of 500,000 shares, becoming the first listed company in the history of New China. On November 14, 1986, Deng Xiaoping gifted a feile audio stock to the visiting chairman of the New York Stock Exchange of the United States, John Vairlin. As of the beginning of 2008, this stock of Van Erlin has become 3183 shares, the market value of 107,600 yuan, the return rate of up to 2152 times.

Today, 108 listed companies represented by Fei Le Audio are classified as the electronic components industry by the Shenyin Wanguo [2.25-1.75%] research institute. Among them, the leading lighting industry leader Sanan Optoelectronics [14.58 0.34% share bar research report], has produced flat panel display BOE A [2.42 10.00% stock bar research report], Samsung, Dell, Lenovo, Great Wall, Innolux, and other well-known IT companies Is the company's main customers; there are production of capacitive touch screen Lai Bao Gaoke [23.68 1.76% shares bar research report], we are using Apple's mobile phone is the use of the company's products.

At the just-introduced Shenzhen Universiade, the electronic components industry is also very useful. For example, tens of thousands of escort service vehicles have all put on an “electronic ID card”. This is a new technology called “automobile tag”, which means that the vehicle can be accurately managed through a remote identifier. Among the small and medium-sized board listed companies, a company named Yuanwang Gu [20.66 2.79% share bar research report] is the manufacturer of this product, its UHF RFID technology has achieved a leading position in the market segment. .

At present, the electronic components industry is moving toward a higher technological content. A group of listed companies with core technologies will flex their muscles in the broad market in the future, and investment opportunities among them cannot be ignored.