- No. LMJG/SET/2020/019 August 10th, 2020 Subject: Clarification for the change of Operating Results more than 20% Attention: The President The Stock Exchange of Thailand Effects of the COVID-19

No.4/2020 held on Tuesday 7th April 2020 as follows: 1. Notice of the change of the meeting venue of the 2020 Annual General Meeting of Shareholders According to the Meeting of Board of Directors of

additional changes to existing projects and maintenance projects that was completed the previous year. Some of contracts cost had been recognized last year. Another contributing factor is the gain from change

from prior year by Baht 801.9 million or 96.3% due following to: Description 2019 Million Baht 2018 Million Baht Change Million Baht Change (%) Revenue from real estate segment - 800.0 (800.0) (100.0

Change Amount Change 2019 2018 Value % 2019 2018 Amount % Revenue from sale – net 1,254.18 1,393.11 -138.92 -9.97% 1,251.51 1,381.97 -130.47 -9.44% Gain on exchange rate 0.34 1.26 -0.92 -72.75% 0.41 1.29

Company Limited and its subsidiaries had the operation results for the nine-month period ended Septemer, 2017 with the following details: unit: THB million 2017 2016 Change (THB million) Change (%) Revenue

they hold shares in LRT before the amalgamation. Such amalgamation will not cause any change in control nor change in shareholding proportion in LRT. In addition, as a result of the amalgamation, the New

expenses and employee expense from business segment expansion. Summary of Financial Statement of Positions 30-Jun-18 31-Dec-17 Change %Change Assets Cash and Cash Equivalents 17.8 6.0 11.7 194.4% Trade and

Limited and its subsidiaries had the operation results for the six-month period ended June, 2018 with the following details: unit: THB million 2018 2017 Change (THB million) Change (%) Revenue from Sales

Company Limited and its subsidiaries had the operation results for the nine-month period ended September 30, 2018 with the following details: unit: THB million 2018 2017 Change (THB million) Change