In 2019, China's home appliance industry is still under pressure. Although faced with a changing macro environment, weakening real estate and demographic dividends, slowing consumer demand and other factors, the entire industry has shown strong resilience. This is mainly due to the home appliance enterprises adhere to self-reliance, continue to increase research and development investment, and continue to explore the direction of home appliance innovation. With the joint efforts of Chinese home appliances, home appliances are developing in a multi-category, multi-dimensional and multi-level direction, and many exciting innovative achievements have been born