Under the explanation of the elder doctor, Lu Qing finally understood.
His master had spent years studying the Medical Saint's "Green Bag Medical Scripture" and had become thoroughly familiar with many medical scriptures treasured by the Wei Family.
He learned some peculiar methods of cultivating medicine fields.
After all, once many great doctors become famous, they rarely go into the deep mountains to personally gather herbs. Such efficiency is not only low but often depends on luck.
Thus, many medical experts began to ponder the cultivation of medicine fields.
In this way, many special methods for cultivating medicine fields came into existence.
Among them was one method that happened to require thousand-year-old ginseng.
"A thousand-year-old ginseng with spiritual wisdom can gather and organize the earth's Qi instinctively, nurturing its own survival grounds, making it one of the best aids to regulate the earth's Qi and nourish the medicine fields.