the nine-month ended September 30 Change Unit: Million Baht 2018 2017 Amount % Revenues from construction services and sales of construction materials 22,185.45 29,048.48 (6,863.03) (23.63) Other income

of 34.85 million baht. Compared to Q3/2017, net profit increased by 7.93 million baht or 29.5%. The Company would like to clarify as follows : Unit : Thousand Baht Q3/2018 Q3/2017 Q3/2018 compare with

million or 11.6% due to the following reasons: Unit: Million Baht - The cash-base patients’ revenue for Q3/2018 were Baht 1,518.9 million which increased from Q3/2017 by Baht 245.3 million or 19.3% as a

maintenance of the systems which need for each company’s operation from AEON Systems with cost of totally not more than 60,560,936 baht details as follows: Unit: Baht Company Yearly Manpower Cost AEONTS

(Thailand) Co., Ltd and ACS Capital Corporation Co., Ltd since September 1, 2019. By the FASSC unit, AEONTS will provide Finance and Accounting operation services to domestic and overseas subsidiaries. The

Public Company Limited and its subsidiaries (“company and subsidiaries) would like to clarify our operating results for the second Quarter of 2018 (Q2/2018) as follows: (Unit: million Baht) For 6 months

-Sep) operating results based on its reviewed consolidated financial statements ended September 30, 2019 as follows. Highlights on Q3-2019 Operating results Unit : Million Baht Q3-19 Q3-18 Q2-19 % Change

follows: Unit: Million Baht Revenue Structure Q3/2019 Q3/2018 Change General Patient Revenue 1,683.8 1,518.9 164.9 10.9% Social Security Scheme Revenue 785.4 709.1 76.3 10.8% Other Revenue 31.3 26.3 5.0

abovementioned, the net loss for the nine-month period ended September 30, 2019, has changed by more than 20%, comparing to the same period of 2018 which is clarified as below Income : (Unit: Million Baht

349 SJ Infinite I Business Complex, Unit 1507, 15th Floor, Vibhavadi-Rangsit Road, Chompol, Chatuchak, Bangkok, 10900 Tel. 02 075 5667-8 Fax. 02 075 5669 Website: www.eicasia.net Page 1 of 3