1 Hainan Haikuotian Business Service Co., Ltd.
2 Hainan Nantian Business Service Co., Ltd.
3 Hainan Tianzhijian Business Service Co., Ltd.
4 Hainan Golden Palm Business Service Co., Ltd.
5 Hainan Haijing Business Service Co., Ltd.
6 Hainan Fengshishi Business Service Co., Ltd.
7 Hainan Yezhifeng Business Service Co., Ltd.