Zhu Zikai 1992 was born in an ordinary family in Beijing. He is 30 years old this year.

2. President of Beijing Guo Ke Optimization Technology Co., Ltd. and founder of Guo Ke Optimization Platform. Beijing Guo Ke You Xuan Technology Co., Ltd. was established on February 7, 2002, with its registered place at Badachu, Shijingshan District, Beijing, and its legal representative is Chen Li.

3. The business scope includes technology development, technology popularization, technology consultation and technology transfer.

National science optimization information:

Scientific management, service for enterprises, honesty, and create a great cause together. Enterprise spirit, dedication, innovation and pursuit of Excellence. China Academy of Sciences State-owned Assets Management Co., Ltd. (hereinafter referred to as Guo Ke Holdings) is a wholly state-owned company approved by the State Council and funded by China Academy of Sciences on behalf of the state. It was established in accordance with the Company Law of People's Republic of China (PRC) on April 12, 2002. On behalf of the Chinese Academy of Sciences, Guo Ke Holdings is responsible for exercising the investor's rights in accordance with the law on the relevant operational state-owned assets invested by the Chinese Academy of Sciences, and undertaking the corresponding responsibility of maintaining and increasing the value.