April 2, 2018 Subject: Acquisition of Investment of One World Media Co., Ltd. Attention: Director and Manager The Stock Exchange of Thailand (SET) Nation International Edutainment Plc. or NINE would

December 27, 2017 Re: Notification of the Progress on the Investment in Hero Experience Co., Ltd. To: President The Stock Exchange of Thailand As Demeter Corporation Public Company Limited (the “Company

connected persons Investing in ordinary shares of Pek Industries Co., Ltd. (Additional) To : Managing Director The Stock Exchange of Thailand The meeting of the Board of Directors of Pan Asia Footwear Public

(-Translation-) No. U.SET 012/2019 May 24, 2019 Subject : Setting up a new subsidiary in Romania To : The President The Stock Exchange of Thailand U City Public Company Limited (the “Company”) would

Ref. No. U.SET 026/2018 30 May 2018 Subject: Subscription of 30 Percent of Newly Issued Shares in Vienna House Asia Limited To: The President The Stock Exchange of Thailand U City Public Company

report the transaction to the Stock Exchange of Thailand. 9. Financial Data of Thippayabadin Co.,Ltd. Unit : million September 30, 2018 Total Assets 573.27 Total Liability 357.79 Registered and Paid-up

Stock Exchange of Thailand Enclosure: Information Memorandum regarding the Acquisition of Asset of Demeter Corporation Public Company Limited The Meeting of the Board of Directors No. 8/2017 of Demeter

November 14, 2019 Re : Approval of Acquisition of Assets To : The President The Stock Exchange of Thailand The Borad of Directors’ Meeting of World Corporation Public Company Limited (“the Company”) No.8

Assets (revised) To : The President The Stock Exchange of Thailand The Board of Directors’ Meeting of World Corporation Public Company Limited (“the Company”) No.8/2019 Held on November 14, 2019 at 14.00

September 3rd,2019 To : Managing Director The Stock Exchange of Thailand Re : The acquisition of investment in Thonburi Healthcare Group PLC. The board of directors of Ramkhamhaeng Hospital Public Co