Hong Kong Exchanges and Clearing Limited and The Stock Exchange of Hong Kong Limited take no responsibility for the contents of this announcement, make no representation as to its accuracy or completeness and expressly disclaim any liability whatsoever for any loss howsoever arising from or in reliance upon the whole or any part of the contents of this announcement. 中國中鐵股份有限公司 CHINA RAILWAY GROUP LIMITED (A joint stock limited company incorporated in the People’s Republic of China with limited liability) (Stock Code: 390) This overseas regulatory announcement is made pursuant to Rule 13.10B of the Rules Governing the Listing of Securities on The Stock Exchange of Hong Kong Limited. Please refer to the attached “Announcement of China Railway Group Limited on Winning of Bids for Material Projects” published by China Railway Group Limited on the Shanghai Stock Exchange website on 2 January 2018 for your information. By Order of the Board China Railway Group Limited LI Changjin Chairman 2 January 2018 As at the date of this announcement, the executive directors of the Company are LI Changjin (Chairman), ZHANG Zongyan, ZHOU Mengbo and ZHANG Xian; the independent non- executive directors are GUO Peizhang, WEN Baoman, ZHENG Qingzhi and CHUNG Shui Ming Timpson; and the non-executive director is MA Zonglin. A Shares Stock Name: China Railway A Shares Stock Code: 601390 Announcement No.: H Shares Stock Name: China Railway H Shares Stock Code: 00390 Lin 2018-002 Announcement of China Railway Group Limited on Winning of Bids for Material Projects The board of directors of China Railway Group Limited (the “Company”) and all the directors hereby undertake that this announcement does not have any false or misleading statements or any material omissions, and assume the joint and several liabilities for the truthfulness, accuracy and completeness of the contents. The Company has won the bids for the following material projects: I. Domestic Material Projects Currency: RMB Bid Amount Contractual Serial Company Winning Bidding Projects (RMB10,000 Project No. the Bid ) Duration Railway Projects China Railway No. 1 Engineering Group Co., Ltd. China Railway No. 2 Engineering Group Before-station construction project of Co., Ltd. Sections GNZQ-11, GNZQ-5, 2,191 1 China Railway GNZQ-9 and GNZQ-7 of Guangxi 816,446 calendar days Guangzhou Segment of the new Engineering Group Guiyang-Nanning Railway Co., Ltd. China Railway Beijing Engineering Group Co., Ltd. China Railway No. EPC contract of Section 2 10 Engineering WLTLZQSG-5 of the new 220,555 36 months Group Co., Ltd. Weifang-Laixi Railway EPC contract of Section China Railway JQGTZFSG-6 of the construction 3 Construction project of premises and ancillary 178,328 16 months Engineering Group works of the new Jinan-Qingdao High-speed Railway EPC contract of Section ZQSG-1 of China Railway No. 6 the before-station construction project 4 Engineering Group 171,599 1,096 days of the reconstructed area of Beijing Co., Ltd. railway hub Fengtai Station Construction project of Zhengzhou China Railway No. 4 South Station and ancillary works 5 Engineering Group 158,382 22 months (excluding premises) of the new Co., Ltd. Guizhou-Zhoukou-Fuyang Railway Integration of customer service China Railway No. information system of Section 6 10 Engineering QLZF-1 of the construction project of 79,525 18 months Group Co., Ltd. premises and ancillary works of the new Qingdao-Lianyungang Railway China Railway Construction project of the Exclusive Engineering 7 Line (Phase 1) for Shanxi Coking Coal 72,844 24 months Consulting Group Fenxi Rongxin Mining Area Co., Ltd. EPC contract of Section DTSG1 of the China Railway No. before-station construction project of 8 10 Engineering the new Guangzhou Datian Railway 56,306 12 months Group Co., Ltd. Logistics Base (the central station of containers of Guangzhou railway) Highway Projects Construction project of Section WTTJ3 China Railway No. 2 of Wencheng-Taishun (boundary 730 calendar 9 Engineering Group 125,586 between Zhejiang and Fujian) days Co., Ltd. Highway China Railway No. 3 Reconstruction and extension project 10 Engineering Group of Section 2 of Bingzhongluo-Liuku 94,367 26 months Co., Ltd. Segment of National Highway G219 China Railway No. 7 Construction project of Contract 11 Engineering Group Section 3 of Qiaotou-Shatian Segment 51,538 1,079 days Co., Ltd. of Dongguan-Panyu Express Highway Reconstruction project of Jizhuang-the China Railway No. boundary between Ruzhou and 12 10 Engineering 50,360 18 months Luoyang of National Highway G344 in Group Co., Ltd. Ruzhou Municipal Works and Other Projects Civil construction project of Contract China Railway Group 1,122 calendar 13 Section 02 of Nanchang Rail Transit 437,410 Limited days Line 4 (Phase 1) EPC contract of Section 1 China Railway Group 1,553 calendar 14 (Construction) of Fuzhou Rail Transit 400,856 Limited days Line 5 (Phase 1) Reconstruction and upgrading project China Railway of the test section of Hailar East 248 calendar 15 Construction 129,467 Street-Hailar West Street-Jinhai Road days Engineering Group of Hohhot City China Railway No. 4 Engineering Group Civil construction project of Sections Co., Ltd. 883 calendar 16 01 and 02 of municipal auxiliary project 118,438 China Railway No. 5 days of Zhengzhou Rail Transit Line 6 Engineering Group Co., Ltd. China Railway Construction project of Section 2 of Guangzhou Lanchi Jiayuan Residential Area in 827 calendar 17 99,330 Engineering Group Qinhan New City, Xianxin District, days Co., Ltd. Shaanxi Province (Phase 2) China Railway Construction project of Longmei 18 Construction Wuding Fair & Trade City in 95,000 22 months Engineering Group Guangzhou China Railway No. 4 Civil construction project of Section 19 Engineering Group TJ2219 of Ningbo Rail Transit Line 2 80,543 59 months Co., Ltd. (Phase 2) China Railway Group Limited EPC contract of design, procurement 1,010 calendar 20 China Railway No. 1 and construction of the utility tunnel 78,451 days Engineering Group project in East Shahe, Shenzhen Co., Ltd. EPC contract of multi-purpose land project (Section 8) including R2 China Railway No. 4 residential land and F1 residential land 500 calendar 21 Engineering Group 77,600 mixed with public land, such as parcel days Co., Ltd. MC01-0003-0067, in Tanzhe Temple, Mentougou, Beijing II. Overseas Material Projects Equivalent Company Amount in Contractual Serial Winning the Bidding Projects Bid Amount RMB Project No. Bid (RMB10,00 Duration 0) Infrastructure construction and development of China Railway Kalungwishi No. 7 1 Agricultural USD393 million 260,779 42 months Engineering Industrial Park in Group Co., Ltd. the Northern Province of Zambia China Railway Upgrading project No. 7 of Kasinde - TZS133,803.83 2 39,466 36 months Engineering Mpanda(108km) in million Group Co., Ltd. Tanzania The above bids amounted to approximately RMB38,932.21 million in aggregate, representing approximately 6.09% of the operating revenue of the Company in 2016 prepared under the China Accounting Standards. Notice is hereby given. The Board of Directors of China Railway Group Limited 3 January 2018 .