A brigade of the 74th Group Army constructed a complex battlefield environment to carry out a cross-day and night continuous drill - the superimposed special situation test "Qiongdao Top Soldier" "uses the map to orient cross-country, and immediately hides after arriving at the target area, waiting for the time of battle..." The spring of Qiongdao hinterland began to sprout, and the cross-day and night continuous drill of the "Qiongdao Top Soldier" reconnaissance specialty of a brigade of the 74th Group Army began. "The enemy's plane is in the air!" The reconnaissance team members who are quietly marching by the dim night light suddenly received the "enemy's" information report. "Evacuation and concealment of personnel, strengthen the air alert!" Upon receiving the instruction, the monitor Gao Peng quickly organized personnel to evacuate and camouflage to the deep forest. The "enemy" aircraft is getting far away, and the guidance and control team is again "in trouble": "The front is attacked by the" enemy "biological and chemical attack!" In the smog, the team members quickly wear protective clothing, and pass through the "contaminated area"... "The scouts should not only improve their tactical skills, but also have the combat ability in the complex battlefield environment." According to the leader of the brigade, they construct the day-night conversion tactical background according to the actual combat requirements in the drill, simulating towns, mountains The use of tactical skills, such as camouflage and cooperative operations, is carried out throughout the whole process in different regional combat environments, such as the jungle, in order to test the operational ability of the reconnaissance force. It was light, and the scouts who had been on guard all night were just about to relax their tense nerves, but unexpectedly the special situation came again - a ditch on their way was burning. "The front was hit by 'enemy' fire, and if the detour would delay the fighter..." Gao Peng carefully analyzed and decided to use rope to pull across the trench. In the billowing smoke, Gao Peng held his breath, took the lead in climbing the rope, quickly advanced and successfully crossed the barrier, and the other team members followed closely and passed through the trench. Then they quickly dived into the dense forest. The forest is deep and the grass is dense, and the slope is steep and difficult to walk. After a difficult stealth, all the team members reach a certain plateau. They camouflaged and lurked according to the local conditions and waited for the best time for action. As night fell, the scouts approached the target area quietly. Gao Peng also became more cautious. While observing the situation around him, he commanded all groups to carry out operations in an orderly manner. "Attention, everyone! The front is the 'enemy' defensive position." Hearing the command, the front team took the lead in climbing over the dynamic wall to cover the team's action; After reaching the "minefield", the core group quickly expanded and opened up a path. Trapped by "enemy" and "injured"... the following special situation did not make the scouts retreat. They saw that they were more brave in the war. "The reconnaissance outpost has been established." Gao Peng reported the situation while observing the "enemy" situation with the aid of a detector. In a short time, they will send the target data of the "enemy" command post and guard post back to the command post. The rear fire unit accurately locates the target area with the shell coming out of the chamber. After the task was completed, the scouts received the order to "quickly move forward and attack the residual forces of the enemy"... On the first branch of the month, the cross-day continuous drill ended. The exhausted team members didn't have time to rest, so they went into the evaluation room and started a comprehensive discussion to find out the deficiencies. "Only by keeping an eye on the changes in the battlefield and flexibly adopting different combat methods can we achieve the greatest results."