On August 11, Chaochun Yingcai made its market debut on the ChiNext board of the Shenzhen Stock Exchange, with its shares soaring by more than 580% at the opening bell. By the morning session's close, the stock had surged 683.45%, reaching a price of 488.5 yuan per share and boasting a total market capitalization of 49.8 billion yuan. Based on the morning closing price, investors stood to gain a hefty 225,500 yuan per trading lot. Chaochun Yingcai, recognized as a national-level specialized and sophisticated "Little Giant" enterprise, specializes in advanced coating processes, along with their associated technologies and materials. It primarily caters to the chip manufacturing and precision optics sectors, offering precision component products and services.