Jinshi Data news on February 23rd, the Shanghai Stock Exchange plans to visit hundreds of private companies listed in Shanghai before the end of March, delve into the front line to inquire about needs, truly implement policies from paper to production line, and focus on the overall requirements of doing a good job in the private economy. In the new round of research activities, the Shanghai Stock Exchange will go deep into the front line of enterprises with a series of key questions, such as "What is the biggest challenge for enterprises at present?" "How can Capital Market tools help break through bottlenecks?" The aim is to effectively promote the resolution of practical problems through in-depth research, enhance the confidence of private enterprises in development, and promote the healthy and high-quality development of the private economy.