After two years, Foxconn, who was absent from the last high-tech fair, returned to the high-tech fair this year, and this time Foxconn also showed the public the P3 display, which is called the world's first precision. On the 16th of November, Guo Taiming, who has rarely appeared, also appeared

1, the basic concept of flashing It has been found that reading books under fluorescent light for a long time will be uncomfortable, although the brightness is the same as during the day. Why is this? After research, it turned out that this is because the light intensity of the f

GT Solar, the world's largest solar crystal growth furnace equipment supplier, is selling well, revealing that the main customers Green Energy and Sino-US crystal orders are strong. GT Solar will continue to pursue new LED sapphire substrate related business and will expand cooperation with Tai