The board of Directors of China Isotope & Radiation Corporation announced that Mr. Chen Shoulei has tendered his resignation as non-executive Director of the Company, vice chairman of the Company, members of the strategy committee, the audit and risk management committee and the legal affairs committee of the Board due to adjustment in work and position, with effect from the date of the approval of the appointment of Mr. Chen Zan as non-executive Director by the shareholders of the Company at the general meeting. Mr. Chen Shoulei has confirmed that he has no disagreement with the Board and there is no matter in relation to his resignation which needs to be brought to the attention of the Shareholders.