China Oilfield Services Ltd SSE:601808:
RESIGNATION OF LU TAO AS AN EXECUTIVE DIRECTOR
RESIGNATION OF ZHAO SHUNQIANG AS CHAIRMAN, EXECUTIVE DIRECTOR AND CEO
APPOINTED LIU JIANZHONG AS CEO
PROPOSES APPOINTMENT OF LIU JIANZHONG AND SHANG JIE AS EXECUTIVE DIRECTORS
APPOINTED SHANG JIE AS PRESIDENT