There are 228 listed companies on the Beijing Stock Exchange, and innovative small and medium-sized enterprises are rapidly agglomerated. Nearly half of the listed companies are national-level specialized and new "little giant" enterprises. Eighty percent of the raised funds are invested in advanced manufacturing, digital economy, green and low-carbon fields, which have strong innovation and growth potential. It will continue to promote institutional opening-up, give full play to the geographical advantages of being based in Beijing and facing the world.