Capital Airports Holdings Limited Air Freight Development Office

Capital Airport Development Group Co., Ltd.

Public Investment Promotion Office of Capital Airports Holdings Limited

Beijing Capital Airport Tourism Industry Co., Ltd.

Capital Airports Holding Business Aviation Management Co., Ltd.

Capital Airports Holdings Asset Management Co., Ltd.
(Capital Airports Holdings Limited Asset Management Center)

Capital Airports Holdings Technology Management Co., Ltd.
(Capital Airports Holdings Limited Information & Data Center)

Capital Airport Finance Co., Ltd.

China Civil Aviation Xin' gang Guaranty Co.,Ltd.

Goldstate Securities Co.,Ltd.