Not tall. According to relevant public information, the price of the couple's lung tablets ranges from 18 yuan to 12 yuan. There is also a smaller restaurant, where it is eight yuan. Husband and wife lung slices are a traditional dish in Chengdu, Sichuan Province, which belongs to Sichuan cuisine. This dish was created by Guo Chaohua and Zhang Tianzheng. Usually, the scalp, heart, tongue, tripe and beef are salted and sliced.