Yong Li Zhang

BJB Career Education Co. Ltd. engages in the education services. It provides vocational information technology educational content and services through training centers located throughout the China. The company also distributes vocational educational content to vocational high schools, colleges and universities to replace the former mandatory information technology curriculum of substantially all of those schools, colleges and universities. Its information technology education programs focus on software development, network engineering and software testing. The company was founded in 2007 and is headquartered in Beijing, China.

YIHUA HEALTHCARE Co., Ltd. engaged in the investment and management of medical institutions. The company provides elderly care services, medical logistics services, and medical professional engineering. It also involves in the chronic disease and health management, nursing and rehabilitation, and online medical care. The company was founded on February 19, 1993 and was headquartered in Shantou, China.

Beijing Beida Jade Bird Group Co. Ltd. produces and distributes computer hardware and software products. The company is based in Beijing, China. The Chinese company is ultimately controlled by the Government of China.

Beida Jade Bird Group develops software and manufactures telecommunications equipment. The Chinese company is ultimately controlled by the Government of China.

Hang Zhou Beida Jade Bird Sci-Tech Co. Ltd. is a Chinese company that engages in the research and development of science technology. The company is based in Hangzhou, China and ultimately controlled by the Government of China.