Management Discussion and Analysis for Interim Business Operations Financial Performance for the year ended December 31 , 2018 (Unit : M ill ion Baht) 2018 2017 Inc./(Dec.) % Construction income

- Translation - Management Discussion and Analysis for Interim Business Operations Financial Performance for the period ended M arch 31 , 2018 (Unit : M ill ion Baht) 2018 2017 Inc. / (Dec

damage to the company or the shareholders or any ill- gotten gain by myself or any other person; (2) Any behavior in respect of disclosure or dissemination of information or statement concerning the

, 2018 (Unit : M ill ion Baht) 2018 2017 Inc. / (Dec.) % Construction income 35.57 64.20 -28.63 -44.60 Service income 0.00 7.80 -7.80 -100.00 Other income 1.43 0.92 0.51 55.43 Total Revenues 37.00 72.92

% K 47% .'(CL'O#"$ 'Q %',b".'* 10 0 250 500 750 1,000 1,250 1,500 1,750 2,000 b ill io n U S $ Hong Kong 861 1,055 1,715 1,918 China 314 286 918 1,792 Seoul 399 718 834 1,001 Taipei 443 476 595 610

Translation Management Discussion and Analysis for Interim Business Operations Financial Performance for the year ended December 31 , 2019 (Unit : M ill ion Baht) 2019 2018 Inc./(Dec.) % ( R es tated

share at the Ministry of Commerce on June 29, 2020. The 3 Months Operating Result as ended 30 June 2020 Financial Performance for the period ended June 30 (Unit : M ill ion Baht) 2020 2019 Inc. / (Dec

Connected Transactions . The details of relationship as specified, and Nature and Scope of Interests of Related Persons w ill be disclosed in such information memorandum. 3. General Characteristics of the

the first paragraph shall be based upon the factors specified in Clause 14. In case of intentional or gross negligent violation which causes the violator to obtain ill gotten gain or causes damages to

accounting is largely transaction-focused and ill-equipped to capture the intangible drivers that increasingly underpin value creation in the modern economy. The so- called ‘value gap’ between more traditional