of operating results for the year 2019, Ended of December 31, 2019 Unit : Million Baht Power Generation Others Total Change Increase (Decrease) 2019 2018 2019 2018 2019 2018 Amount % Total Revenues

1H/2019 1H/2020 Change THB million % THB million % THB million % Revenue from services 1,751.8 100.0% 1,151.6 100.0% (600.1) (34.3%) Costs of services 1,087.4 62.1% 785.4 68.2% (302.1) (27.8%) Gross

Thailand (the “SET”) material matters resolved in the meeting as follows: 1. Inform the change of the date of the Extraordinary General Meeting No. 1/2017 for the reason that the Company has a concern on the

Highlights in Q2/2019 1 Q2/18 Q1/19 Q2/19 Change +/(-) 1H/18 1H/19 Change+/(-) (Unit: Million Baht) QoQ YoY Operating revenue 6,587 9,067 19,990 120% 203% 12,329 29,057 136% Gross Profit 1,836 2,493 6,011 141

such board of directors; (1) management of information technology risks which covers identification, assessment, and control of risks within the organization’s acceptable level; (2) allocation and

by such board of directors; (1) management of information technology risks which covers identification, assessment, and control of risks within the organization’s acceptable level; (2) allocation and

by such board of directors; (1) management of information technology risks which covers identification, assessment, and control of risks within the organization’s acceptable level; (2) allocation and

Comprehensive Income (Unit : Million Baht) 2Q2020 2Q2019 % Change YoY 6M2020 6M2019 % Change YoY Revenue from hospital operations 2,082.60 2,137.02 -2.55% 4,260.63 4,215.11 1.08% Other income 18.98 27.92 -32.02

trading in the mutual fund’s portfolio over a period. The calculation is based on the lower amount between the total amount of securities purchased and the total amount of securities sold within a one-year

in accordance with the Licensing Manual for the Public. Clause 8 This Clause is repealed. Clause 9 The SEC Office would notify the result of the deliberation of the application within 90 days as from