With the maturity of infrared technology, a variety of low-cost infrared thermal imaging products suitable for civil use continue to come out, infrared thermal imaging instrument is widely used in consumer electronics, industrial temperature measurement, security and fire protection, outdoor sports, automatic driving, medical and epidemic prevention and other fields. In addition to the traditional application industry and field, there will be more emerging market demand to become the new growth pole of the infrared imaging market in the future. On this background, International Infrared Materials, System Devices and Market Development Forum will be held at the same time of China International Optoelectronic Expo. The forum will focus on the technology and market of infrared chain. The organizing committee will invite experts from domestic and foreign infrared research institutes, experts from leading enterprises in the industry, to discuss the technological change from scientific research to industrial application.