No, according to the query data, as of June 28, 2022, there was no special sushi training class in Liushi, Yueqing. Liushi belongs to Yueqing City, Zhejiang Province, which is located on the bank of Yueqing Bay on the southeast coast of Yueqing City, on the north bank of Oujiang Estuary, adjacent to Yueqing City in the north and across the river from Wenzhou City in the south. It is the south wing sub-center of Yueqing's "one heart and two wings", with a town area of 92 square kilometers.