Mr. Liu Bingjun, a master degree holder. Mr. Liu has served as the director of Asset Enterprise Management Department of China Aviation Industry Corporation II (中国航空工业第二集团公司); senior business manager of Capital Operation Department of AVIC; director of Listing Office and vice director of Securities Affairs Department of AVIC Helicopter; vice director of Planning and Development Department, vice president and board secretary of AVICOPTER; and vice director of Compliance and Risk Control Department of the Company. Since April 2022, Mr. Liu has served as vice director of the Capital Operation Department of AVIC. He has been the non-executive Director of the Company since October 2022.