1, 2, 3 yingtan Daoxin Investment Management Co., Ltd., 4 Jiaxing Hua Equity Investment Fund Partnership (Limited Partnership), 5 Liu Yang, 6, 7 Zhuhai Hanhu Nalande Equity Investment Fund Partnership (Limited Partnership), 8 Horgos Huakong Venture Capital Co., Ltd.-Huakong Technology (Ningbo Meishan Bonded Port Area) Equity Investment Fund Partnership (Limited Partnership), 9 Ningbo