คำอธิบายและการวิเคราะห์ของฝ่ายจัดการ 10 May 2018 Re: To clarify the financial statements as of 31 March 2018 To: President The Stock Exchange of Thailand WHA Corporation Public Company Limited (the

: Treasury stock (114) - - Total equity of parent Company's shareholders 1,503 1,612 -7% Non-controlling interests 12 0 - Total Shareholders' Equity 1,515 1,612 -6% Total Liabilities and Shareholders' Equity

President of the Stock Exchange of Thailand Attachment: Management Discussion and Analysis ended 31 December 2018 As Golden Lime Public Company Limited (“the Company”) has submitted the Auditor’s report on

In order to leverage the market leading position in Thailand and expand to overseas markets, Osotspa will acquire 60% ownership in Osotspa VTA Joint Stock Company to carry out the trading business of

: Treasury stock (114) (114) 0.0% Total equity of parent Company's shareholders 901 1,049 (14%) Non-controlling interests 107 111 (4%) Total Shareholders' Equity 1,008 1,160 (13%) Total Liabilities and

, which was distributed via electronic channels of the Stock Exchange of Thailand on February 28, 2019.

- Translation - Page 1 of 6 CBG 006/2020 20 February 2020 Subject Management discussions and analysis for the fiscal year ended 31 December 2019 To President The Stock Exchange of Thailand We

the Year ending 31 December 2019 To The President The Stock Exchange of Thailand We, ZEN Corporation Group Public Company Limited (“the Group”), are pleased to provide you our management discussion and

December 2019 To : The President The Stock Exchange of Thailand Bangkok Chain Hospital Public Company Limited (the “Company”) would like to report the operating results for year ended 31 December 2019 which

-Translation- Ref. WINNER 006/2020 February 27, 2020 Subject: Management Discussion and Analysis (MD & A) for the year 2019 To: The President The Stock Exchange of Thailand 1. Analysis of Overall