As a doctor of pharmaceutical science at Oxford University, Fang Hanmin traveled from the 21st century to the end of the 1970s, and was attached to a temporary worker in Dongfeng Pharmaceutical Factory. Facing the chaotic and backward pharmaceutical technology, he used his advanced pharmaceutical technology to order Stone into gold, turn decay into magic, and comprehensively enhance the overall strength of the pharmaceutical industry. Technological innovation, patented drug imitation, high-throughput drug screening, application of big data in new drug creation, identification and utilization of active ingredients of Chinese herbal medicine, all here are exciting exhibit.