本集节目主要内容：今年的野外驻训对陆军第81集团军某合成旅的战士们来说，是一场空前的挑战，他们在海拔4100多米的高原训练场安营扎寨，就是要用高原的严酷环境拉开一场对战斗力和意志力的双重考验。这一点对于火力分队的战士们来说更是如此，他们不仅要在这里展开实弹射击训练，还要跟身边这些钢铁之躯的“战友”们挑战多种火炮射击的极限。<br />The main content of this episode: This year’s field training is an unprecedented challenge for the soldiers of a synthetic brigade of the 81st Army of the Army. They set up camp at the plateau training ground at an altitude of more than 4,100 meters, which is to use the harsh environment of the plateau. Start a double test of combat power and willpower. This is even more true for the fighters of the fire squad. They not only have to carry out live-fire training here, but also challenge the shooting limits of a variety of artillery with the steel "comrades" around them.