Oil pipes are used as the main element of the creation to highlight the functional attributes of the oil depot. The work is divided into three areas. The middle is based on unity and unity as the main axis. The left and right sides are respectively the spirit of moving forward bravely, fearlessness of wind and waves, and the spirit of achieving the misson despite difficulties and obstacles. Symbol；the color combination of blue, white and red represents the spirit of royalty to the country.