More China Ocean Group Development Limited news China Ocean Group Development LimitedHKEX: 8047 China Ocean Group Development Says Cai Haiming Appointed As Chairman Dec 17, 2025 at 1:26 AM UTC · Issued by China Ocean Group Development Limited As issuedPlain English China Ocean Group Development Ltd HKEX:8047:CAI HAIMING APPOINTED AS CHAIRMANLIU RONGSHENG RESIGNED AS CHAIRMAN OF BOARD