million approximately. The size of this transaction equals 24.55% of the Total Assets of UAC, calculated from Consolidated Statements of Financial Position as of December 31, 2018. Details of the

Business Operations summarized as follows: 1. The Consolidated Financial Statements 1.1 Report and analysis of Business Operations Revenue Revenue from operations Revenue from operations for the Company and

. The decrease was mainly from trade accounts receivable, unbilled receivables and inventories. The quality of assets Trade account receivables Unit: Million Baht Consolidated financial statements 31

: Thousand Baht) For the three-month periods ended 31 March Consolidated financial statements Separate financial statements Transfer pricing policy 2019 2018 2019 2018 Transactions with subsidiaries

percent of Net Tangible Asset (NTA) of the company, calculated from the consolidated financial statements of the Company and its subsidiaries company as of March 31, 2019 , and the said value exceeds 1

* above net values are based on the reviewed financial statements as at June 30, 2019, the actual transaction amount will be the net value as stated in its latest financial statements at the date of the

follows: Statements of Comprehensive Income for the 2nd Quarter Ended June 30, 2019 Revenue from Hospital Operations Revenue from hospital operations in the second quarter of 2019 (“2Q’19”) was THB 422.77

due to the lower trade accounts receivable. 4 The quality of assets Trade account receivables Unit: Million Baht Consolidated financial statements 30 June 2019 31 December 2018 Trade account receivables

decrease in liabilities. 5. Comprehensive Income increased Baht 8.17 million or 7.61% from the corresponding period of the previous year. The Statements of Financial Position as of June 30, 2019 has changed

Company Limited (the “Company”) would like to inform management discussion and analysis for its results of operations from the financial statements for the three-month period ended 30 June 2019 as follows