Agreements 3% Cost of Jan - Jun 2020 = 1,251.02 million Baht Revenue Of Jan - Jun 2020 = 2,157.63 million Baht EASTERN WATER RESOURCES DEVELOPMENT AND MANAGEMENT PUBLIC COMPANY LIMITED MANAGEMENT DISCUSSION

Certified Public Accountants (AICPA), Financial Executives International (FEI), the American Accounting Association (AAA), The Institute of Internal Auditors (IIA), and the Institute of Management Accountants

technology (IT governance), and implementation of appropriate risk management and resource allocation by their board of directors and executives that is practical and meets the standards established by an

Management Discussion and Analysis Q1/2018 Page 1/4 JAS Asset Public Company Limited - Translation - IR61/006 10 May 2018 Subject: Management Discussion and Analysis, 1st Quarter Ending 31 March 2018

ที่ บช NO. AC. 01/2019 22 February 2019 Subject: Clarification of changes in operating performance of more than 20% To: The President of the Stock Exchange of Thailand M. K. Real Estate Development

per share) 0.085 Q3/16 Novemb Management Discussion and Analysis (MD&A) Report for Q3/2017 Directors and Manager, The Stock Exchange of Thailand Company limited would like to present the MD&A of 3 rd

- Translation - Ref. J61/001 22 February 2018 Subject: Management Discussion and Analysis for Yearly Ending 2017 To: President The Stock Exchange of Thailand Pursuant to JAS Asset Public Company Limited (the

: Management Discussion and Analysis for Yearly Ending 2017 (Edited) To: President The Stock Exchange of Thailand Pursuant to JAS Asset Public Company Limited (the “Company”) Board of Meeting No.1/2018 on 22

Management Discussion and Analysis Q1/2019 Page 1/4 JAS Asset Public Company Limited - Translation - IR62/006 8 May 2019 Subject: Management Discussion and Analysis, 1st Quarter Ending 31 March 2019

JAS Asset Management Discussion and Analysis, Q2/2019 Page1/4 - Translation - No. J62/008 6 August 2019 Subject: Management Discussion and Analysis, 2nd Quarter Ending 30 June 2019 Attention