Ye Yinfu, chairman of Yiguang, Li Bingjie, chairman of Jingdian, Wu Qinghui, chairman of Dongbei, Jian fengren, chairman of Nongyuan, and Li Shiyi, managing director of Cree Hong Kong in the United States, are all optimistic about the prosperity of the LED industry next year. li Bingjie has changed his conservative attitude and expects that LED will soon be out of the dilemma of oversupply. In recent years, Taiwan's LED factories have suffered from the mainland's massive support of the industry. After oversupply, gross profit margins have declined, and operations have entered losses, the mainland has suspended subsidies and countries have begun to ban incandescent lamps to stimulate LED lighting business opportunities. the industry has gradually become extremely prosperous and has climbed from the bottom. Li Bingjie, the leader of LED leijing, originally held a conservative view of the industry this year and has recently turned optimistic. Li Bingjie pointed out that in the near future, Jingdian has rushed into the market. It is expected that the balance between supply and demand in the market will have an opportunity to come early. Next year, the industry will turn around, and the profits of 2015 manufacturers are expected to grow. Li Shiyi, managing director of LED lighting leader Cree in Hong Kong, believes that the application and demand of LED lighting are too wide and the scale exceeds the past LED application and market imagination. LED godfather Ye Yufu said that with the price of LED lighting becoming more popular, the demand for LED lighting will grow next year, and the proportion of revenue of Yiguang lighting will surpass backlight for the first time.