Can blockchain make food safer in China?

IBM, in conjunction with global retailer Walmart and Tsinghua University in Beijing, China, is harnessing blockchain technology to bring safer food to the table in China.The partnership was announced this morning as part of the opening of the new Walmart Food Safety Collaboration Center in Beijing. The collaboration will pilot blockchain for food authentication and record-keeping in the supply chain, providing a permanent record of every transaction."China's rapid economic growth has led to mass