has revised down its growth forecast for Thailand's gross domestic product this year to 3.3 percent from 3.8 percent. (Source : BOT Press Release No.37/2019 on Monetary Policy Report) Performance

Quality Houses Public Company Limited and its subsidiaries (“The Company”) would like to report its operating results for the Second Quarter ended 30 June 2020 and 2019 with the detail as follows: I The

economic slower expansion indicated risk of soften retail trade sector. (Source: BOT Press Release No.56/2019 on Monetary Policy Report and Monetary Policy Committee’s Decision 7/2019) 2 Performance Analysis

1 No. CC20171103ELE November 13, 2017 Subject Report of the Resolutions of Board of Directors’ Meeting No. 5/2017 To President The Stock Exchange of Thailand The Board of Directors’ meeting of Cal

DCORP 050/2019 November 12, 2019 Subject: Report on the overall operation for first 9 months of the year 2019 ended September 30, 2019 and the decrease in the overall operation more than 20 percent

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

DCORP 048/2018 May 15, 2018 Subject: Report on the overall operation for first quarter of the year 2018 ended March 31, 2018 and the decrease in the overall operation more than 20 percent Attention

restated since 2022 2Q24 MD&A Advanced Info Service Plc. 3 2Q24 Financial Summary Revenue In 2Q24, AIS generated a total revenue of Bt51,332mn, representing an increasing of 15% YoY, primary due to growth in

calculation, numbers are restated since 2022 2Q24 MD&A Advanced Info Service Plc. 3 2Q24 Financial Summary Revenue In 2Q24, AIS generated a total revenue of Bt51,332mn, representing an increasing of 15% YoY

consideration of Baht 135.00 million with 7UP’s total assets as per the consolidated financial statements for the period ending December 31, 2018. In addition, considering asset acquisition transactions for the