On November 6, China National Offshore Oil Corporation Limited (hereinafter referred to as CNOOC) held the 6th China International Import Expo Forum and global procurement signing ceremony, and signed import contracts and agreements with 22 global suppliers, and the signed amount reached a new high, and the cumulative signed amount exceeded 60 billion US dollars in six years. It shows the active actions of CNOOC in continuously expanding foreign cooperation and deepening international cooperation, and also shows the huge market potential and development space of China's offshore oil and gas.