understanding of the overall digital asset world, (2) Digital Assets Fundamentals: Laying down the formative backgrounds and mechanisms critical to blockchain technology, (3) the Past, the Present and the Future

million, down from the same period of the previous year by Baht 604.88 million mainly due to decreased revenues from construction services and increased administrative expenses. Revenues from construction

2,978 million, 9.0% went up from the same quarter of last year due to the demand and supply in electronic commodity market came back to normal situation in Q1’2019 and 5.3% down from last quarter mainly

totaling Baht 409 million, Baht 1,091 million down from the same quarter of last year making operating profit margin dropped from 10.9% to 3.3% following the increase of Cost and Selling and administrative

increase in revenue in 2019 compared with last year was due to the delivery of projects that have due date of contracts in 2019 such as USO (Phase 2), Cable Landing Station and CAT-IDC. In addition, the

amount Baht 3.69 million to be 3.35%, because the Company had decrease delivery to be 4.82%. - Immovable property business had decreasing income from last year, Baht 0.46 million near that of second

install due to heavy rain and flooding. Make delivery and installation delayed. In the fourth quarter of 2017, the Company has installed and delivered to the customers for installation and remaining 11

is income decreased Baht 1.38 million, due to less delivery of raw milk to the customers compared to those of the same periods last year. The decreases were 7%. 1.2 Cost of sales and service

increase of Baht 0.83 million, near that of last year. - Farm business saw is income decreased Baht 3.26 million, due to less delivery of raw milk to the customers compared to those of the same periods last

to more production orders from the old customers and new customers, the Company had more manufacturing and delivery of products in Q1’62, increases were 45.70%. - The Property Business saw an income