General ownership structure Company Share, % Jiangsu Expressway Company Limited 3.41 Beijing Capital International Airport Company Limited 3.39 Auckland International Airport Limited 2.92 Zhejiang Expressway Co., Ltd. 2.6 Shenzhen International Holdings Limited 1.89 Yuexiu Transport Infrastructure Limited 1.35 China Gas Holdings Limited 0.13 China Resources Power Holdings Company Limited 0.09 Sector share Category Quantity Industrials 6 Utilities 2