On Sept. 8, some investors asked 300816.SZ: what is the intensity of the company's R & D investment? Mainly focus on new product research and development or existing product optimization? What are the products currently under development?
Ekran replied: Hello, investors! In the past three years, the company's R & D investment accounted for more than 5% of the operating income. At present, the company's R & D focus includes not only the research and development of new products, but also the optimization of existing products. Thank you!