Since its establishment in 1912, sharp has operated in 26 and 64 regions of the world. From radio, television to microwaves, calculators, solar cells, and then lcd monitors, sharp launched several "japan" and "world" products. As a large, integrated electronic information company, sharp has opened new areas and has been contributing to and working for the advancement of life and social progress for all. It is well known that china is one of the high-profile markets where demand is growing rapidly, while at the same time being a fully competitive and even overly competitive market. In 1981, after the establishment of a business firm in beijing, sharp placed priority on the establishment of six production bases in the economic development areas of cities such as shanghai, with no tin, nanjing and so on. So far, sharp has been able to provide customers with a wide variety of products, including liquid crystal television products, healthy household electrical products (including refrigerators, washing machines, air cleaners, wetter machines, original juicers, multifunctional dryers, etc.), office equipment (digital complexors, fax machines, commercial cleaners, etc.), commercial solutions (professional liquid crystal displays, commercial liquid crystal television, projectors, microbiological monitors, etc.) and electronic parts. As the broadcast infrastructure rapidly transitions from analog to digital, the demand for lcd television, the leading digital image entertainment television of the new century, is growing very rapidly in the world, and it is well applied to digital broadcasting, not only beyond the limits of traditional screen sizes, but also rapidly improving the quality and performance of viewing images in motion, such as their display and visualization. The ambitious sharp placed great hopes in lcd television, which, with its technological advantage, not only won its peers, but also sought to take its share from plasma manufacturers. The fact that aquos was born and has been working to open up new markets is a good illustration of that. Aquos is a combination of english words, "aqua" and "quality", referring to images of liquid crystal flow. Sharp named its lcd tv "aquos" to symbolize the 21st century television set, providing the performance and quality of the planet earth, the beautiful water in which we live. It meets every consumer's possible need, with a variety of models ranging from 13 to 90 inches, with a wide range of product lines that other flat-screen televisions cannot do; it also gives new access to television, such as the introduction of wireless models with batteries. The current aquos contains high-spectrum resolution models that allow digital broadcast to recreate rich and dynamic colours with real quality. Shap sharp air purifier, an air cleaner developed by sharp 2000, uses the patented "net ion mass" technology for active air purification, combined with multi-filtration nets, which removes bacteria, viruses, formaldehyde, odor, oil, dust mites and second-hand air pollutants and enables the entire indoor space to be cleansed. In addition, high concentrations of net ion groups have three main skin effects. The wetter air cleaners, and more importantly, the "purified + wet + smart" multifunctional machines。