On 27 April 2023, the National Electronic Expo for Electricity and Consumption (AWE) in the light of Dr. Shining has brought many smart, high-end and multifunctional air purification products to consumers. As a leading brand in the air purification industry, he has always maintained a user-centred approach to increasing research and development in product quality, performance, design and so as to meet consumer demand for air purification diversification, intelligentization and quality. In ord...