and service income for the period ended 30 June 2020 and 2019 are presented below: Q2-2019 Q1-2020 Q2-2020 6M-2019 6M-2020 Change THB Mn THB Mn THB Mn %QoQ %YoY THB Mn THB Mn %YoY Sales of electricity
position Q2/2020 Q2/2019 Q1/2020 YoY QoQ Service revenue 1,036.86 537.80 646.34 92.80% 60.42% Gross profit 154.15 76.90 114.91 100.46% 34.14% Other income 1.22 8.39 10.29 -85.48% -88.16% Expenses of sales
position Q2/2020 Q2/2019 Q1/2020 YoY QoQ Service revenue 1,036.86 537.80 646.34 92.80% 60.42% Gross profit 154.15 76.90 114.91 100.46% 34.14% Other income 1.22 8.39 10.29 -85.48% -88.16% Expenses of sales
Excessive Charge, Service Fees for Wastewater Management 3 Gross Profit from Operation excludes Other Revenue from Utilities Business. 4 Other Incomes mainly consists of Interest Income from Loans to GHECO
Public Company Limited Management Discussion and Analysis for the First Quarter Ended 31 March 2021 Page 5/19 Net Non-Interest Income Net non-interest income includes net fees and service income, net gains
reference. 14 Notification of the Capital Market Supervisory Board No. TorThor. 35/2556 Re: Standard Conduct of Business, Management Arrangement, Operating Systems, and Providing Services to Clients of
reference. Notification of the Capital Market Supervisory Board No. TorThor. 35/2556 Re: Standard Conduct of Business, Management Arrangement, Operating Systems, and Providing Services to Clients of
reference. Notification of the Capital Market Supervisory Board No. TorThor. 35/2556 Re: Standard Conduct of Business, Management Arrangement, Operating Systems, and Providing Services to Clients of
was recognized in Statement of Financial Position on 1 January 2020. 2 1Q20 MD&A Advanced Info Service Plc. TFRS 9: Financial Instrument The standard requires financial instruments to be classified into
was recognized in Statement of Financial Position on 1 January 2020. 2 1Q20 MD&A Advanced Info Service Plc. TFRS 9: Financial Instrument The standard requires financial instruments to be classified into