[None None Indicate the number of outstanding shares of each of the Issuer’s classes of capital or common stock as of the close of the period covered by the annual report. 134,836,300 Class A Ordinary Shares Issued and Outstanding ¨ x ¨ x x ¨ x ¨ ¨ Large accelerated filer x Accelerated filer ¨ Non-accelerated filer x U.S. GAAP] [Concord Medical Services Holdings Ltd. (Cayman) subsidiary Outside PRC Mainland Ascendium Group Limited Cyber Medical Network Limited China Medical Services Holdings Limited Our Medical Services Ltd. CONCORD MEDICAL SERVICES (INTERNATIONAL) Pte. Ltd. King Cheers Holdings Limited US PROTON THERAPY HOLDINGS LIMITED (BVI) US PROTON THERAPY HOLDINGS LIMITED(Delaware) Medstar Overseas Limited(BVI) CCM (HONG KONG)MEDICAL INVESTMENTS LIMITED CMS Radiotherapy Holdings Limited Allcure] [Certification by the Chief Executive Officer Company I, Jianyu Yang, Chief Executive Officer of Concord Medical Services Holdings Limited (the “ 1. 2. Based on my knowledge, this annual report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which] [Certification by the Chief Financial Officer I, Yaw Kong Yap, Chief Financial Officer of Concord Medical Services Holdings Limited (the “Company”), certify that: 1. 2. Based on my knowledge, this annual report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances] [Certification by the Chief Executive Officer (2) The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company. Jianyu Yang Chief Executive Officer EX-13.1 5 d856172dex131.htm EX-13.1] [Certification by the Chief Financial Officer (2) The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company. Yaw Kong Yap Chief Financial Officer EX-13.2 6 d856172dex132.htm EX-13.2]