Early the next morning, Zhao Tiezhu was called by Li Jiafu to say something about medullary washing.

After this period of research, Li Jiafu has been very knowledgeable about making Dan medicine. He is ready to strike iron while it is hot and let Zhao Tiezhu take a picture of other medicinal materials. He wants to try the refining of other Dan drugs.

Zhao Tiezhu naturally fully supports this aspect.

After the evolution of the heart of life, Zhao Tiezhu's memory became stronger and stronger. The question in Shennong Baicao Jing almost rotted in his mind. So Li Jiafu just said the name of Dan medicine, and he knew that...