คำอธิบายและการวิเคราะห์ของฝ่ายจัดการ 10 November 2017 Re: To clarify the financial statements as of 30 September 2017 To: President The Stock Exchange of Thailand WHA Corporation Public Company

including 5 full service restaurants with retail, 5 cafés with retail, and 1 restaurant with retail in Suvarnabhumi Airport (51% joint venture). The company has secured a second café location in the Airport

revenue, and higher hotel personnel expenses, which incurred to support the expansion of hotel management business in which the Company has successfully secured the management contracts. The company’s

1 3Q18 MD&A Advanced Info Service Plc. Executive Summary Acquired 1800MHz license and expanded strategic distribution and services In Aug-18, AIS has secured additional 2x5MHz of 1800MHz license

Market Advisory Board No. Tor Thor. 59/2552 Re. Rules and Periods for Report Submission of Securities Companies By virtue of Section 16/6 of the Securities and Exchange Act B.E. 2535 (1992) as amended by

Market Advisory Board No. Tor Thor. 59/2552 Re. Rules and Periods for Report Submission of Securities Companies By virtue of Section 16/6 of the Securities and Exchange Act B.E. 2535 (1992) as amended by

Market Advisory Board No. Tor Thor. 59/2552 Re. Rules and Periods for Report Submission of Securities Companies By virtue of Section 16/6 of the Securities and Exchange Act B.E. 2535 (1992) as amended by

Search The Securities and Exchange Commission, Thailand About Us Our Roles Our Structure SEC Board ​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​Capital Market Supervisory Board SEC Executives Organization Chart

Search The Securities and Exchange Commission, Thailand About Us Our Roles Our Structure SEC Board ​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​Capital Market Supervisory Board SEC Executives Organization Chart

Search The Securities and Exchange Commission, Thailand About Us Our Roles Our Structure SEC Board ​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​Capital Market Supervisory Board SEC Executives Organization Chart