change in perspective Society How is a shift in perspective landing in the world of regulations? Increase in sustainability disclosure/reporting standards Building of Sustainability Focused industrial

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

compared with the same quarter last year was due to the expedited delivery of projects such as USO (Phase 2), Cable Landing Station and CAT-IDC, together with the revenue recognition of MA USO (Phase 1

consumption and lower fuel price, together with expenses related to flight operation such as flight pay, aircraft maintenance, landing and parking fee and passenger services. Nevertheless, for the second

773.5 11.6 838.2 12.1 (64.7) (7.7) - Passenger Services 689.6 10.3 824.3 11.9 (134.8) (16.4) - Rental 11.3 0.2 389.6 5.6 (378.3) (97.1) - Landing , Parking and Navigation fee 264.1 4.0 317.9 4.6 (53.8

3,536.2 13.3 11.4 0.3 - Personnel Expenses 3,427.1 12.7 3,444.8 13.0 (17.7) (0.5) - Passenger Services 3,040.9 11.3 3,151.4 11.9 (110.5) (3.5) - Aircraft Rental 1,562.3 5.8 1,563.2 5.9 (0.9) (0.1) - Landing

. Uncertainty remains regarding whether China’s overheated economy will experience a soft or hard landing, and whether it will cause much turbulence to the world economy. In Thailand, escalating oil prices exert