reason of QoQ above. The reasons are increase in sales of electricity due to lower planned-shutdown, increase in sales from partially record of revenue from the new power plant acquired in this period and

with the pervious quarter. The improvement was due to the easing of lockdown measure and domestic travel restriction, coupling with the implementation of government policies, which resulted in the

power purchase agreements. In addition, gross profit margin of municipal solid waste power plant for the year 2021 also decrease from the year 2020, due to the power purchase agreement of municipal solid

of 2021 increase from third quarter of 2020, due to municipal solid waste power plant in Khon Kaen had planned-shutdown in the third quarter of 2020. Gross profit margin decrease 2.1% 9M YoY from 35.7

the Company’s land is appropriate due to the following reasons: 1. It provides an opportunity for the Company to be able to dispose of its unutilized assets which is not generating any benefit to its

than in 2017 which mainly supported by acceleration of global economy growth. Moreover, expansion in private consumption, export growth, and private investment from last year was due to higher consumer

, represented 78.2% of total revenues from core business, which increased from 1Q17 represented 74.9%, due to the acceleration to increase the number of kiosks all areas to prevent competitors entering to the

due to the allowance for doubtful accounts from debtors. However, the Company has improved its operations as details below. 1. Quality customer selection, the Company has revised the credit approval

investment in available-for-sale securities, which consistent with the investment proportion and the purpose of the Company investment. The Company recorded gain on fair value adjustment of investment due to

4.0% 40 3.3% 4 1.7% 4 2.5% -7 3.2% 27 Page 3/5 increase by ion baht or ase and the rter of 2017 n compared million baht s due to the nd personal rter of 2017 ercent when e expenses n the same in related