Guan Yu Hang

Part of Macrolink Holding Co. Ltd., Beijing Macrolink Property Co. Ltd. develops and manages real estate properties. The company is based in Beijing, China.

Macrolink Children's Paradise Co., Ltd. engages in the operation of children’s play facilities. Its business activities also include organizing activities and celebrations; photography services; technology promotion and services; product design; educational consulting; corporate image planning; exhibition and conference services; property and hotel management; lease of office and commercial spaces; design, production, agency, and advertising; computer graphic design and production; fitness services; business management consulting; and sale of daily necessities, handicrafts, stationery, clothing, toys, jewelry, food, and publications. The company was founded on January 20, 2017 and is headquartered in Beijing, China.

Part of Macrolink Holding Co. Ltd., Macro-link International Land Ltd. is a Chinese company that develops and owns real estate properties. The company is based in Hong Kong, Hong Kong.

UBS Securities Co. Ltd. is the Chinese brokerage subsidiary of UBS Group AG (SWX: UBSG) in Switzerland. Headquartered in Beijing, the firm was founded in 2006 as Beijing Securities Co. Ltd. They provide securities brokerage services to domestic corporate and institutional clients, and qualified foreign institutional investors (QFII).