2009年,中国海洋石油总公司(简称“中国海油”)积极应对国际金融危机冲击,努力克服经济发展困难,实现了储量产量同步增长,上、中、下游协同发展,经营业绩好于预期。至年底公司总资产突破5000亿元,全年实现销售收入超过2200亿元,公司的发展质量和财务健康状况继续保持良好水平,总资产收益率和净 In 2009, China National Offshore Oil Corporation (CNOOC) actively responded to the impact of the global financial crisis and made efforts to overcome difficulties in economic development. It achieved a steady increase in reserves and output, synergistic development in the upper, middle and lower reaches, and a better operating performance expected. By the end of the year, the total assets of the company exceeded 500 billion yuan and the annual sales revenue exceeded 220 billion yuan. The development quality and financial health of the company continued to maintain a good level. The total return on assets and the net