Bio-CELL© Integrated information platform for cell and gene therapy data traceability which is developed independently by BioTech League, aims to provide information system support for each stage of the development process of cell and gene therapy. The unique code for cell preparation runs through the entire life cycle of the cell, starting from the entry of the application form, and going through sample transportation, sample reception, production reception, production planning, production, cryopreservation, recovery, passaging, till packing and release, after the finished product is released, the cell reinfusion is finally completed, forming a two-way traceability chain of custody (COC) and chain of identity (COI).