and construction. 9 30 June 31 December 2021 2020 THB Mn THB Mn THB Mn % Cash and cash equivalents 618.9 482.9 136.0 28.2 Trade and other receivables 1,038.9 829.0 209.9 25.3 Receivables under finance

30 September 31 December 2021 2020 THB Mn THB Mn THB Mn % Cash and cash equivalents 396.1 482.9 (86.8) (18.0) Trade and other receivables 1,046.6 829.0 217.6 26.2 Receivables under finance lease

2021 2020 THB Mn THB Mn THB Mn % Cash and cash equivalents 890.7 482.9 407.8 84.4 Trade and other receivables 1,069.0 829.0 240.0 29.0 Receivables under finance lease 3,385.2 3,256.3 128.9 4.0

investments 2.84 52.87 (50.03) -94.62% Trade and other receivables 538.16 611.39 (73.23) -11.98% Inventories 426.30 567.48 (141.17) -24.88% Other current assets 6.60 4.00 2.60 65.06% Total current assets

-Dec-17 % to total assets 31-Dec-16 % to total assets Chg Cash and cash equivalents 1,021 10.2% 870 9.6% 17.3% Short-term investments 448 4.5% 358 4.0% 25.1% Trade and other receivables 536 5.4% 463 5.1

67.58 23.57% Short-term investments 2.83 52.87 (50.04) (94.65%) Trade and other receivables 217.43 611.39 (393.96) (64.44%) Inventories 294.56 567.48 (272.92) (48.09%) Other current assets 6.63 4.00 2.63

million, respectively. In addition, trade and other receivables were increased at 10.49 MB mainly from accounts receivable of subsidiaries which are not yet due and payable within 90 days, amounting to Baht

. up 1.2 Trade accounts receivable and other receivables increased by Baht 299.99 million and Baht 277.90 million, respectively, increased by Baht 2 2 . 0 9 million or 7 .9 4 % from the increase in

cash equivalents 4.36 31.33 (26.97) (86.08) Trade and other current receivables 222.38 186.08 36.30 19.51 Contract assets 574.30 564.88 9.42 1.67 Inventories 20.35 9.72 10.63 109.39 Other current assets

increased by 39 million. 2. Temporary investment was decreased by 131 million from trading securities. 3. Trade and other current receivables were decreased by 44 million due to improved debt collection