summary of important details of agreements under which assets of the infrastructure business are obtained; (6) an opinion of an independent expert in the technology used in the infrastructure business (if

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

professional standard; In case the investment advisory company intends to change the work system as approved by the Office under the first paragraph, the investment advisory company shall give a prior notice in

a year or when there is a significant change affecting the risks and impacts as such. In doing so, it shall be complied with the following approaches: 3.1 Defining Critical Business Function Companies

had been audited by the independent auditor. Details are as follows: 1. Main events of the Company 2. Summary of the Company’s operating results 3. Analysis of the consolidated financial performance 4

continuity management effectively. At least, companies should conduct a risk assessment and business impacts analysis once a year or when there is a significant change affecting the risks and impacts as such

which had been reviewed by the independent auditor as follows: 1. Summary of the Company’s operating results 2. Analysis of the consolidated financial performance 3. Analysis of the consolidated financial

2020 which had been reviewed by the independent auditor as follows: 1. Summary of the Company’s operating results 2. Analysis of the consolidated financial performance 3. Analysis of the consolidated

in Taiwan January 1) Appointed Mr. Vichet Kasemthongsri to be an Independent Director / Audit Committee Member to fulfill the vacated position, effective on 16 January 2020 2) Received EIA approved for

cogeneration independent power supply project with the generation capacity of 40 megawatts. It will be located in Nava Nakorn Industrial Promotion Zone, Nakhon Ratchasima province. The project cost is