The LED industry, as an emerging high-tech industry, is leading the future development trend with its strong innovation ability and cross-border integration potential. With the continuous innovation and breakthrough of technology, the LED industry will continue to expand its application field and market space. From lighting to display, from communication to medical care, from entertainment to transportation and other fields, the cross-border integration of LED will bring us more surprises and changes. At the same time, the government, enterprises and scientific research institutions and other parties should strengthen cooperation to jointly promote the innovative development and cross-border integration of the LED industry, and contribute to building a better future.