An elder doctor at the herbal clinic who examines banxia roots. He initially refuses to buy the herbs, directing them to Huichuntang Pharmacy in Chengdong. After Yu Chunmiao plays the pitiful poor girl and Chen Ruolan coughs to emphasize their hardship, he reveals that banxia sells for 25-30 coins per jin. He warns them about the juice getting near their mouth or nose while digging.
