Million Baht, accounting for 58.60% from previous year as the revenue recognition on progress measurement method towards complete satisfaction of the performance obligation on construction service contract
percent of total shares. As for the period of three months ended 30th June 2017, the company and its subsidiaries recognized share of income, by using equity method, of Baht 0.25 million in consolidated
approach. The Company chooses to use the value measurement by cost approach because this is the new project and under the construction. Therefore the cost approach is appropriate method to be applied because
of losses in equity method in the joint ventures during the year. Investment in related parties increased 85 million baht or 100 percent due to the Investment in shares from the capital increase of
ongoing outbreak of COVID–19, forcing many customers to adjust their working method which have an effect on the operation and delivery of the Company's projects that cause the operation to be delayed than
which derived from the Company and its subsidiary amounted to Baht 88.8 million deductible with the provision of employee benefits which calculated by actuary method-net income tax and represented in
Baht 885.23 million in the 1st quarter of 2018. The change was due to the decreased lease receivable, calculated according to the Effective Interest Method. 2.5 Finance costs Finance costs for the 1st
recognized share of profit by equity method of Baht 2.14 million and Baht 1.44 million respectively. The share of profit was higher due to lower personal expenses in the current year compared to the previous