Analysis of the Company’s Performance for the year ended December 31, 2019 Baht Million 2018 2019 +/(-) +/(-) % Total revenues 1,422.61 1,710.75 288.14 20.25% EBIT 354.24 412.93 58.69 16.57% Finance cost

of 2020 Second quarter of 2019 Increased (Decreased) Amount % 1.1 Revenues from construction 1,771.93 MB 1,353.08 MB 418.85 MB 30.96 1.2 Cost of construction compared with revenue from construction

in first half results. In addition, the adjustment of air freight has resulted in higher revenues of the company. And the customers of the company are customers in China and are electronic customers

on reclassification of investment - - - - 3,409 -100.0 Total revenues 3,867 4.431 -12.7 10,589 16,099 -34.2 Cost of service 2,026 2,591 -21.8 6,342 7,522 -15.7 Selling and administrative expenses 309

. 2) Service & administrative expenses in 3Q2020 was Bt66.97mn, 9.1% of total revenues from core business or decreasing 0.9% QoQ, due to efficient cost controlling, mainly from selling expenses and

quarter and 9- month period ended 30 September 2020. The details are as follows. Operating Performance 1. Revenues Unit: Million Baht The 3rd quarter of the Year 2020 comparing to 2019 Consolidated Separate

Discussion and Analysis 2018 Performance Summary Consolidated Statement of Comprehensive Income (Unit: THB Million) 2017 2018 % YoY Q4'17 Q3'18 Q4'18 % QoQ % YoY Revenues 5,858 7,539 29% 2,564 1,815 3,648 101

revenues, costs and expenses which has significant impact on Q1–2023, can be shown in the following table: Balance by Quarter Change Q1-23 Q4-22 Q1-22 Q1-23 VS Q4-22 Q1-23 VS Q1-22 (MB) (MB) % (MB) % Revenue

credit losses from long outstanding receivables and losses from fair value adjustments of investments in Campana Group Pte. Ltd. Operating Results and Capabilities to Make Profit Performance from revenues

total revenue of THB 1,621 million, a decrease of 9.5% from 4Q17, contributed by decrease in revenues from the absence of Dusit Princess Korat Hotel and Other income. Earnings before Interest, Taxes