Recently, Ultiledger ecological enterprise Lianzhen Digits and Jincai Internet (002530) established Jincai Internet Intelligence Chain Research Institute (Qingdao) Co., Ltd. Among them, Ultiledger ecological enterprise Lianzhen Digits plans to invest 9 million yuan, with a 30% investment rate. This cooperation is also in response to the call of the country’s new infrastructure to implement blockchain technology to all aspects of industrial support.