104.9 2.5 2.4% Cost of sales and services (1,274.4) (1,121.4) (153.0) (12.0%) Gross profit 466.2 350.0 (116.2) (24.9%) Net gain (loss) on exchange rate (17.4) 94.4 111.9 N.A. Gain (loss) on forward

development, study into value-accretive merger and acquisition (M&A) opportunities, as well as apply efficient cost management to its businesses. Furthermore, CPN is currently considering asset transfers into

handset sale. However, overall consumer spending remained weak and AIS continued to exercise cost measures to minimize effect from slowdown in revenue. Mobile competition slightly improved Amidst weak

purchase agreement 102.8 99.2 101.6 2.4% (1.2%) 203.7 200.8 (1.4%) Revenue from construction under a concession arrangement 398.1 - - - N.A. (

.(

quarter 2020 YoY 2nd quarter 2021 QoQ Million Baht % Million Baht % Million Baht % Million Baht % Million Baht % Sale 1,514.32 100.00% 1,030.23 100.00% 484.09 46.99% 1,404.30 100.00% 110.02 7.83% Cost of

- - - - - - 870.5 - (870.5) N.A.(

and services 7,724.99 100.00% 6,431.56 100.00% 1,293.43 20.11% Cost of sales and services 7,681.74 99.44% 5,890.19 91.58% 1,791.55 30.42% Gross profit 43.25 0.56% 541.37 8.42% (498.12) -92.01% Other

the leading total solution ICT Service Provider to corporate clients. ICT Business is a leader in corporate internet and data center services, but also has cloud computing services and flexible and fast

1,403.07 13% Cost of hospital operations 276.11 258.34 7% 1,101.98 985.67 12% Gross margin 117.88 108.76 8% 485.45 417.39 16% % Gross margin 30% 30% 0% 31% 30% 1% Administrative expenses 41.54 40.51 3