According to the inquiry and enterprise survey, Ji Ya Investment Co., Ltd. is a private company registered in Hongkong, which was established in 2006, mainly engaged in the investment and development of mining, energy and infrastructure. The major shareholders of the company are Asian Infrastructure Investment Bank (AIIB) and Bank of China (HK) Limited (BOCHK). State-owned enterprises refer to enterprises directly or indirectly controlled or managed by the state or local governments, which usually have certain public welfare and policies. To sum up, Ji Ya Investment Co., Ltd. is not a state-owned enterprise, but a private company. Although the company has a certain cooperative relationship with the state or government, it is not directly or indirectly controlled or managed by the state or government.