Tusholdings Information

Tus-Holdings Co.,Ltd.(hereinafter referred to Tus-Holdings),set up on July 24,2000,is the former Tsinghua University Science Park (TusPark) Development Center founded in August 1994. Tus-Holdings is a large integrated enterprise established in reliance on Tsinghua University. It takes full responsibility for developing, constructing, operating and managing TusPark, and it’s one of the first National Demonstration Enterprises in modern service industry. It is the controlling shareholder or shareholder of over 500 listed & non-listed enterprises, including Tus-Guhan Group Co., Ltd.(stock code number: 000590) , Tus-Sound Environmental Resources Co., Ltd （stock code number：000826）, 21Vianet Group, Inc. （NASDAQ：VNET）, ChineseAll(stock code number：300364) ，TUS International Limited (Hong Kong Mainboard:00872·HK) and Tus-Design Group（stock code number:300500）. And the total assets under its management have exceeded RMB 100 billion. As the flagship product of Tus-Holdings, TusPark(Beijing) is currently the largest single university science park in the world, with building area of 770,000 square meters, and more than 1500 enterprises having been settled in the park. TusPark has become a gathering place for multi-national corporation R&D headquarters, China technology enterprise headquarters as well as innovation enterprises. It has become an important platform of Tsinghua University to serve the society and promote regional innovation, as well as a famous brand in China and even in the global science park industry. The radial network of Tus-Holdings covers more than 50 cities and regions including Hong Kong, US, South Korea and Russia, Pakistan,etc, being a new force of China's innovation system.