Li Dong Zhang

Shanghai Mokun Digital Technology Co., Ltd. engages in the development of computer science and digital technology. Its business activities include computer network engineering, computer system integration, corporate marketing planning, data processing services, computer software and hardware design, and import and export business. It sells computer hardware and software, communications equipment, and electronic products. The company was founded on May 15, 2013 and is headquartered in Shanghai, China.

Beijing Xingyun Chuangji Technology Co., Ltd. provides Internet technology services. Its business activities include Internet cultural activities, publication retail, radio and television show production, Internet information services, performance and art show agency, technology development and consulting, software development, and design and publishing. The company was founded on June 28, 2018 and is headquartered in Beijing ,China.

Beijing Shining Star Technology Co. Ltd. engages in the technology promotion and technical services. Its business scope includes computer system services; data processing; software design; and design, production, agency, and advertisement, The company was founded on December 9, 2014 and is headquartered in Beijing, China.

Part of Douyin Co., Ltd., Dali Innovation Technology (Beijing) Co., Ltd. is an independent education brand committed to the cultivation and improvement of core literacy. The company is based in Beijing, China. Through continuous innovation, the Chinese company serves and educates ecological participants to achieve the goal of "helping everyone discover and stimulate their potential." Founded in 2018, the company takes "self-learning + adaptive learning" as the driving force for innovative educational products, covering areas such as intelligent learning, intelligent hardware, lifelong education, and career development.

Beijing Amcare Medical Management Co., Ltd. engages in the sale of medical devices and provision of medical services. Its business activities include medical management consulting, medical technology development, technology consulting, and sale of daily necessities, packaging materials, chemical products, and building materials. The company was founded on October 22, 2012 and is headquartered in Beijing, China.

Beijing Amcare Medical Management Co., Ltd. engages in the sale of medical devices and provision of medical services. Its business activities include medical management consulting, medical technology development, technology consulting, and sale of daily necessities, packaging materials, chemical products, and building materials. The company was founded on October 22, 2012 and is headquartered in Beijing, China.

Beijing Amcare Medical Management Co., Ltd. engages in the sale of medical devices and provision of medical services. Its business activities include medical management consulting, medical technology development, technology consulting, and sale of daily necessities, packaging materials, chemical products, and building materials. The company was founded on October 22, 2012 and is headquartered in Beijing, China.