On February 4, 2016, BlueStar Adisseo Company received the resignation letter in writing from Secretary of the Board Mr. Feng Xinhua. Due to reason of job mobility, Mr. Feng Xinhua presented his resignation application to the Board of Directors. According to relevant stipulations of the Company Law and Articles of Association, Mr. Feng Xinhua's resignation application shall take effect from the day the Board receives the letter.

Further to Article 3.2.13 of Regulations on Stock Listing in Shanghai Stock Exchange, during the vacancy period of Board Secretary, the Company designates Ms. Cai Yun, CFO of the Company, as acting Board Secretary. The Company will appoint a new Board Secretary according to relevant rules soon.