cost (5.20) (69.15) - - Gross profit 2.32 30.85 0.21 100.00 Other income 4.89 65.03 5.73 2,728.57 Profit before expenses 7.21 95.88 5.94 2,828.57 Administrative expenses (11.97) (159.18) (17.01

) (14.81) - - Total cost (5.14) (67.37) - - Gross profit 2.49 32.63 0.51 100.00 Other income 7.32 95.94 6.89 1,350.98 Profit before expenses 9.81 128.57 7.40 1,450.98 Administrative expenses (22.96) (300.92

from organizing concerts (20.74) (108.08) - - Selling cost (1.31) (6.82) - - Total cost (22.05) (114.90) - - Gross profit (2.86) (14.90) 0.61 100.00 Other income 11.34 59.09 10.80 1,770.49 Profit before

profit N/A, Can not be calculated since the company had loss. - 3) Criteria on total value of consideration Value received/Total assets of listed companies = (181,440,000/198,259,672)*100 91.52 4) Criteria

of Solvay Biochemicals (Taixing) Limited (“SBT”) amounting to 218 MB. Summary of Performance For Q2 2017, the Company and its subsidiaries recorded net profit of 384 MTHB, increased by 249 MTHB or 5.0

herewith explanation and analysis of the Management as follows. 1. Income, gross profit, net profit Unit : Million Baht 1. Income 2017 2016 2015 Increase (decrease) 2017-2016 1.1 Construction material 207.44

. * Note Please find further information in the consolidated financial statements. 2 Summary of Performance For Q3 2017, the Company and its subsidiaries recorded net profit of 355 MTHB, increased by 267

ended 31 December 2018, for your information and publication. In the year 2018, the Company and its subsidiaries recorded net profit of 10,475 million baht while the same period last year the Company and

submit herewith explanation and analysis of the Management as follows. 1. Income, gross profit, net profit Unit : Million Baht 1. Income 2019 2018 2017 Increase (decrease) 2019-2018 1.1 Construction

period of the first quarter ended 31 March 2018, for your information and publication. In the first quarter of 2018, the Company and its subsidiaries recorded the net profit in the amount of 2,465.68