ชี้แจงภาษาอังกฤษไตรมาส2-2562 INTEGRITY QUALITY SERVICE SAHA-UNION GROUP August 13, 2019 RE : Explanation of change in operating results for the second quarter of 2019 exceeds twenty percent from the

previous year were as highlighted below; Separate financial statements (Unit : Million Baht) Q2/2019 Q2/2018 % Change 6 Month 2019 6 Month 2018 % Change Sales and Service Income 516 467 10 1,001 934 7 Cost

compared with net loss of Baht 5.61 million on Baht 8.40 million revenues over the same period in 2018. The change in loss for the quarterly operating result ended on June 30, 2019 is Baht 22.33 million

The Results of the Comsolidated Financial Statements Clarification on Percentage of Change More Than 20% The consolidated financial statements of Nation International Edutainment Public Company

Microsoft Word - set-E _BOD 4-2019_ mh.doc 1 Ref: CSO. 018/2019 Date: 21st August 2019 Subject: The approval of financial statements, the change of directors, the appointment of Chairman of the Audit

was 0.96 times which reflect a capability for the Company to acquire more bad debt in the future. Summary of Revenues and Net Profit Q1/2017 Q1/2018 Change MB. % MB. % MB. % Services income from debts

Quarter 1 Consolidated Separate 3 months Change 3 months Change 2018 2017 Amount % 2018 2017 Amount % Revenue from sale – net 370.47 402.43 -31.97 -8% 364.64 398.50 -33.86 -8% Other incomes 11.06 7.31 3.75

1 / year 2018 Change Million Baht % Million Baht % Million Baht % Sales revenue - net 108.37 92.86% 107.94 93.48% (0.42) -0.39 % Revenue from contract works 7.14 6.12% 6.40 5.54% (0.75) -10.48

1,947.37 2,097.62 Selling & Administrative Expense 120.12 127.83 Finance Costs 20.98 24.24 Net Profit 9.12 101.40 Earnings per share (Baht) 0.02 0.25 The company will explain the cause of change as follow: 1

in Q1/2018 were 5.66 million baht increased from the corresponding period last year which were at 1.99 million baht. Comparing in term of percentage of revenue from sales, the ratio is not much change