digital billboard and revenue from creative production. THB (mn) 1Q 2017 1Q 2018 YoY (%) Operating revenue 190 290 53.1% Cost of sales 89 109 22.9% Gross profit 101 181 79.7% Selling, general

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of Capital and obtains approval from the SEC to resume the operation of such business as usual; (2) give a written notice of the suspension of business under (1) to the clients without delay; (3) take

operation of such business as usual; (2) give a written notice of the suspension of business under (1) to the clients without delay; (3) take or omit any other action as prescribed by the SEC Office to ensure

usual. Cost of Sales and Services for Q3–2020 has changed in the same direction as the changed in revenue. When it compare with the cost of sales and services in Q2–2020, it found that the increased rate

concerning healthcare and esthetics business when On February 10, 2018, In addition, the group have adjusted employee and management remuneration as usual every year. Therefore resulting in higher

quarter of year 2018 (last year there was no expense item), In addition, the Group have adjusted employee and management remuneration as usual every year. 3.5 Operating results The Group's net profit

from the backlog had been recognized in Q4/2020. Moreover, the sales campaigns at the beginning of the year are not well-received as usual as a consequence of the COVID-19 pandemic. Regarding the income

operation and delivery of the Company's projects that cause the operation to be delayed than usual. As a result, the revenue recognition in Q2–2020 had also decreased. Cost of Sales and Services for Q2–2020

com- pany in which the Company holds 46.73% shares, as well as the companies within 7C Group delivered fewer projects than usual during this period. Consequently, in 9M2022, share of gain(loss) of