) To: Managing Director The Stock Exchange of Thailand Reference: Report of Information Memorandum on the Acquisition of Assets, Ratification for investment in Carnival Magic Project by Subsidiary In

increase of THB 217 million or 986% from the net profit including extraordinary item for 1Q2019. As of March 31, 2020, the Company has total assets in the amount of THB 13,149 million which comprised of cash

investment in assets relating to infrastructure (infrastructure fund), whether in the form of a company, trust, or any other form; 1 Amended by the Notification of the Office of the Securities and Exchange

21.68 0.57 Revenues from Services 345.62 8.26 314.47 7.56 31.15 9.91 Total Revenue from Sales and Services 4,171.13 99.68 4,118.30 98.98 52.83 1.28 Gain on Sales of Fixed Assets 3.89 0.09 31.33 0.75

Indonesia were affected severely from the COVID crisis due to the reduce in advertising spending resulted from the lower passengers in Transit and Airport – its main media sector. System Integration revenue

result, Private investment has declined dramatically while the Tourism sector has not yet recovered. The overall economic support comes from the government spending. Both fixed expenses and capital

more expansive exports sector. Meanwhile, government investment still played a key role in propelling the economy, although it slowed down somewhat, accelerating in the previous quarter. The company

with the recovery in the manufacturing sector especially for export related products such as electronics. Manufacturing for domestic demands was still at the early stage of recovery. For 2018, the Thai

recovery that is consistent with the recovery in the manufacturing sector especially for export related products such as electronics. Manufacturing for domestic demands was still at the early stage of

the Company and its subsidiaries as follows: Thailand Economic Q3/18 review and outlook Thailand economic in the third quarter of 2018 continued to grow from strong expansion of Thailand’s export sector