2007年,我国半导体照明产业发展向好,外延芯片企业的发展尤其迅速,封装企业规模继续保持较快增长,照明应用取得较大进展。在产业规模迅速增长的同时,国内产业结构也有了较大提升,中高端产品份额逐步增加,如显示屏芯片、SMD和大功率封装产品、路灯等照明产品都有明显进步。截至2 In 2007, the development of China’s semiconductor lighting industry was good, and the development of epitaxial chip companies was particularly rapid. The scale of packaging enterprises continued to grow rapidly, and lighting applications made great progress. While the industrial scale is growing rapidly, the domestic industrial structure has also been greatly improved. The share of middle and high-end products has been gradually increasing. For example, display chips, SMD and high-power packaging products, and street lamps have made significant progress. Up to 2