Go to Erhai, Yannan, Longquan, Cangshan and Wuyi to dig. In the nostalgic clothing of the game "Tianlong Babu", the secondary medicinal materials are distributed in many places, including Erhai, Yannan, Longquan, Cangshan and Wuyi, so the secondary medicinal materials of Tianlong Babu can be found in Erhai, Yannan, Longquan, Cangshan and Wuyi.