Your company has invested tens of billions in research and development! It has made a huge contribution to the future national scientific and technological progress! Your partners are also large domestic companies! How come it is not reflected in the company's performance?

NavInfo: Hello, while striving to provide customers with the most cost-effective products, the company will also work hard to increase revenue scale, improve the gross profit level of each business segment, and strive for better returns for investors. Please pay attention to the dynamics, and thank you for your recognition and support.