(UNOFFICIAL TRANSLATION) Readers should be aware that only the original Thai text has legal force and that this English translation is strictly for reference. The SEC, Thailand cannot undertake any

-1- AIT (VP-SEC) 003E/2024 15 February 2024 Subject: Management's Discussion and Analysis of Operating Results for the year 2023 and Q4-2023 To: The President of the Stock Exchange of Thailand

waived by the seller and the company) : (a) The company is granted approval by the company’s shareholders to enter into the shares purchase transaction. (b) The company is granted relevant approval by the

Commission of Taiwan has permitted CTBC to purchase the share capital to introduce a strategic investment partner with the company. On May 11, 2017, the Bank of Thailand has given the investment partner

regarding the Acquisition and Disposition of Assets of the Company (Revised) Attention: President, The Stock Exchange of Thailand According to the resolution of the Board of Director’s Meeting No. 8/2019 of

the SET High Dividend 30 Index or SETHD from the Stock Exchange of Thailand which the price index reference 30 shares group in the SET100 index that has value follwing the market capitalization and has

of Thailand (“BOT”). In this respect, please consider the information on the BOT’s website. (www.bot.or.th) Apart from the ACO I’s notice as mentioned above, the Company has received notices from 2

Thailand. The Bank of Thailand revised down the projection of overall economy for 2020 to contract 7.8% (as of September 2020) from the earlier forecast of 8.1%. But the fragile labor market, uncertain

fuel options by subsidizing B20 and B10 to be lower than B7 at 5 Baht/litre and 1 Baht/litre respectively. Additionally, the government has delegated the Electricity Generating Authority of Thailand

- Translation - Page 1 of 6 CBG 042/2017 11 August 2017 Subject Management discussions and analysis for the 3-month and 6-month periods ending 30 June 2017 To President The Stock Exchange of Thailand