-1- AIT (VP-SEC) 033E/2020 November 10, 2020 Subject: Management's Discussion and Analysis of Operating Results for Q3–2020 To: The President of The Stock Exchange of Thailand Summary of Operations

securities trading center; (d) having a plan to report the results of the experiment and progress of service provision to the SEC Office on a continuous basis; (e) having a clear exit strategy in case of

trading center; (d) having a plan to report the results of the experiment and progress of service provision to the SEC Office on a continuous basis; http://capital.sec.or.th/webapp/nrs/data/744p.doc 3 (e

and Clause 5 or Clause 6, as the case may be; (d) having a plan to report the results of the experiment and progress of service provision to the SEC Office on a continuous basis; (e) having a clear exit

, as the case may be; 2 (d) having a plan to report the results of the experiment and progress of service provision to the SEC Office on a continuous basis; (e) having a clear exit strategy in case of

submit the report of Management Discussion and Analysis for the year ended 31 December 2018 which has been audited by the auditor this is caused by followings: The Operating results of the company and its

48.46 % and equity for the year 2018 was 190.50 million baht related to the year 2017 was 176.43 million baht to be increased 14.07 million baht (7.97%) the reason are Operating results - The Company

director of the Stock Exchange of Thailand Ramkhamhaeng Hospital Public Company Limited would like to clarify the operation results, as follows: 1. Ramkhamhaeng Hospital Public Company Limited and its

for the year 2018 ended December 31, 2018. The Company has operating results of the Company and subsidiaries had a net loss of consolidated amount of 85.95 million baht when comparison with the same

Limited (“Company”) and its subsidiaries would like to clarify the operating results of the first quarter of 2019 (ending 31 March 2019). According to consolidated financial statements, the Company had