Meifuna is not a pyramid scheme. According to the query, Meifuna applied for creation on the China Trademark Network on June 12, 2016. The application address is located in Room 204, Building 314, Zizhuyuan, Rucheng Town, Rugao City, Nantong City, Jiangsu Province. It is a brand owned by Chen Haiyan. Application registration number: 20270072.