Billion an yun Brain Technology is not a pyramid scheme company, while Billion an yun Brain Technology is a formal enterprise legally registered in China, with a business license issued by the legal industrial and commercial bureau, and a formal company registered in the industrial and commercial department of China. Subject to the company law, customers are protected by the consumer protection law, and there is no falsehood. So an yun Brain Technology is not a pyramid scheme company. Yijia an yun Brain (Beijing) Technology Co., Ltd. was established on March 29th, 20021,with its registered place at Room 203, Floor 2, Building 8 12, Xinjiekou Outer Street, Xicheng District, Beijing, and its legal representative is Wang Qinghua. Business scope includes import and export of goods.