claimant; “SET” means the Stock Exchange of Thailand; “Office” means the Office of the Securities and Exchange Commission. Chapter I General Provision ________________________ Clause 4. The arbitral

2020 To : The President The Stock Exchange of Thailand Bangkok Chain Hospital Public Company Limited (the “Company”) would like to report the operating results for the first quarter ended 31 March 2020

June 2020 To : The President The Stock Exchange of Thailand Bangkok Chain Hospital Public Company Limited (the “Company”) would like to report the operating results for the second quarter ended 30 June

the year period ended December 31, 2019 To: President The Stock Exchange of Thailand Rich Asia Corporation Public Company Limited ("the Company") would like to report the information according to the

Discussion and Analysis for 3rd quarter ended as of September 30, 2020 Attention: President The Stock Exchange of Thailand AI Energy Public Company Limited (AIE) would like to submit the financial statement

-1- AIT (VP-SEC) 003E/2023 16 February 2023 Subject: Management's Discussion and Analysis of Operating Results for the year 2022 and Q4-2022 To: The President of the Stock Exchange of Thailand

of the SEC Office (if any) and/or the conditions for the Stock Exchange of Thailand’s acceptance of securities (if any), including the compliance with such obligations or conditions in the following

required to sumbmit such attachments to the Stock Exchange of Thailand (SET) as well. - 3 - SEC Classification : ใชภ้ายใน (Internal) Part 1 Business Operation and Operating Results 1. Organizational

of 2017, net loans at 14 domestically-registered commercial banks rose 2.38 percent, up from 1.75 percent at the end of the first quarter of 2017, and 1.26 percent at year-end 2016. Meanwhile, deposits

quarter of 2017, net loans at 14 domestically-registered commercial banks grew 2.15 percent over-year, decelerating from the growth of 2.38 percent at the end of the second quarter of 2017, but still higher