Yu Zhang

Blue Marble Ltd. operates as an investment holding company. The company is headquartered in Cayman Islands.

Shanghai Yaoyu Culture Media Co., Ltd. engages in the operation of e-sports competition, channel operation, event broadcast, and content customization communication. Its business scope includes design, produce, represent, and publish all types of advertising; computer network engineering; web design; computer system integration; computer repair; technology development, technical services, and technology transfer of computers, software, and information technology; marketing planning, business consulting, and business management consulting; cultural and art exchange activities planning; public relations event planning; sports event planning; exhibition display services; radio and television program production; sale of cultural office supplies; and film production, film distribution, screening, and ticketing agency. The company was founded by Xi Yao Sun, Yu Zhang, Jun Ding, Chang Jiang, Qiong Su, Cai Ling Li, Han Peng Ding, Liang Ting Luan, Ting Ya Xue, and Jing Tao on April 17, 2012 and is headquartered in Shanghai, China.