Auto parts quality traceability platform based on distributed cognitive industrial Internet In 2015, China Wanxiang Holdings Co., Ltd., the financial sector of Wanxiang Group, began a strategic layout in the field of blockchain technology and established the Wanxiang Blockchain Laboratory, an earlier research institution of blockchain technology in China. In 2017, Wanxiang Blockchain was formally established. Since then, Wanxiang Blockchain has established branches in Nanjing, Jiangxi and oth...