On January 21, Shanghai Lingang Holdings Co.Ltd(600848) announced that Shanghai Caohejing Development Zone Economic and Technological Development Co., Ltd., the concerted action of Lingang asset management, the controlling shareholder of the company, transferred 1.33% of the company’s shares to Ningbo Qianshi enterprise management partnership (limited partnership) through block transaction. The reporter noted that tianyancha data showed that Ningbo Qian vowed to be a wholly-owned platform of Shangtang technology, which means that Shangtang technology takes a stake in Shanghai Lingang Holdings Co.Ltd(600848) .