In the midsummer of southern China, the heat wave is rolling. Deep in the dense forest, a real combat drill of a certain pipeline regiment of the joint logistics support force was quietly launched. (the officers and men rush to the mission position carrying pipelines.) (cooperate closely to set up the pump station.) "The hanging place of the pipeline 5km away from the initial pump station was damaged by the 'enemy', causing oil leakage. The high-altitude emergency repair team and the security detachment were ordered to deal with it!" After receiving the instruction, the emergency repair personnel quickly put on protective clothing and carry emergency repair equipment. Under the protection of the security detachment, they climbed the oil pipeline hanging over the dangerous cliffs on both sides. (the high altitude emergency repair team conducts emergency repair.) At this time, the oil gush has reached more than 3 meters high, and the situation is very critical. The gas mask worn by the emergency repairman restricts his vision, and every step of walking at high altitude is soul stirring. The closer to the damaged point, the more the pipeline under the foot shakes, which brings a great test to the skills and psychology of the emergency repair personnel. After they arrived at the operation site safely, they took quick action and completed the work of plugging the leakage point, disassembling and replacing parts in just four minutes, and successfully handled the dangerous situation. The officers and men reopened the valves and pumps, and the oil pipelines were unblocked. The "oil dragon" crossed mountains and entered the training ground. Focus on actual combat and sharpen the support vanguard. Since the beginning of this year, the regiment has focused on key and difficult subjects such as rapid emergency repair and pipeline gate and bridge erection, which has effectively improved the wartime oil support capability. (news agency)