An important component of the medical school is the drug laboratory.
After many experiments and confirmation of the medicinal effect, the medicine could then be produced.
There were all kinds of illnesses in the world. Due to the scarcity of herbs, many drug experiments were forced to stop halfway.
In order to cultivate rare herbs in time, Bai Wutong asked Lin Qing to study the greenhouse membrane.
After figuring out the greenhouse membrane, Bai Wutong immediately asked everyone to speed up the cultivation of the herbs.
However, this was far from enough.
This was because the prescription would continuously change and there would be more medicine developed.
