A notice convening the 2018 AGM to be held at Empire Room I, 1/F, Empire Hotel Hong Kong, 33 Hennessy Road, Wan Chai, Hong Kong on Thursday, 25 October 2018 at 10:30 a.m. is set out on pages 17 to 22 of this circular. A form of proxy for use in connection with the 2018 AGM is enclosed with this circular. Such form of proxy is also published on the respective websites of the Stock Exchange (www.hkexnews.hk) and the Company (www.prosperoneintl.com). If you are not able or do not intend to attend the AGM in person but wish to exercise your right as a Shareholder, please complete and sign the enclosed form of proxy in accordance with the instructions printed thereon and return the completed form of proxy to the Company’s branch share registrar in Hong Kong, Boardroom Share Registrars (HK) Limited at Room 2103B, 21/F., 148 Electric Road, North Point, Hong Kong as soon as possible but in any event, not later than 48 hours before the time appointed for holding the 2018 AGM or its adjournment. Completion and return of the form of proxy will not preclude you from attending and voting in person at the 2018 AGM or its adjournment if you so wish. If you attend and vote at the 2018 AGM, the instrument appointing your proxy will be deemed to have been revoked.