How to bring soldiers born in the 2000s? How to face the difficulties encountered in leading troops? Liang Yi, the squad leader of a certain company in a certain brigade of the Rocket Army, talked about some changes that have occurred in the soldiers and sincerely expressed to the military leaders - "What should be changed the most is precisely us." Li Yinghong and He Fengke were placed more than a year ago, and Liang Yi may not have imagined that one year later, he could truly enter the hearts of soldiers born in the 2000s. Liang Yi, a first-class sergeant in a certain brigade of the Rocket Force, is a typical "80s generation" who served in the military for 13 years and served as a squad leader for 11 years. In the past, Liang Yi felt that being the class monitor was not difficult. Although it may not be a universal response, as long as tasks are arranged and activities are organized, the soldiers in the class are very cooperative and obedient. However, in the past two years, as the "post-00s" have gradually become the mainstay of the company, she feels that work is not very easy to do. A heart to heart talk in June last year still lingers in Liang Yi's memory. At that time, some soldiers had just left the platoon. In order to enhance mutual understanding, Liang Yi organized everyone to sit together and talk about "my past, present, and future.". In Liang Yi's imagination, the soldiers would freely introduce themselves, but reality poured a bucket of cold water on her. Everyone had reservations and soon had nothing to say, causing embarrassment at the scene. "In the past, collective communication not only helped new soldiers quickly get to know each other, but it also made them feel a sense of belonging. However, nowadays soldiers seem reluctant to reveal their hearts." This made Liang Yi start to think: why are the methods that worked in the past difficult to work now? Is it because it's difficult to bring soldiers nowadays, or is it because one's own methods are outdated? The question that swirled in Liang Yi's mind also troubled other senior class leaders. A chat, Sergeant Li Peiyi and Liang Yi shared their experiences: "I walked into the lounge and wanted to play with the soldiers, but they ended up holding their phones and either bowing down to play games or watching short videos and dramas. Everyone was busy with their own tasks, but they didn't disturb each other, but I couldn't join in either." "Does it always feel like through a wall, the '00s generation' soldiers stay in their own space, and we can't see or enter?" Liang Yi empathized with it. A military information file, which Liang Yi repeatedly reviewed many times, was analyzed based on her real-life performance and found that although the family conditions, growth environment, and educational background of soldiers born in the 2000s are not the same, they generally have strong self-awareness, are accustomed to maintaining a certain distance from others, and have obvious personality differences. When they first entered the military camp, some talked heart to heart and remained silent, some liked to express themselves but spoke insincerely, and some deliberately acted independently. "The more it is like this, the less we can rush to knock on the 'heart door' of these soldiers. We need to find a way to make them take the initiative to open a window." After several setbacks, Liang Yi knew how to understand these soldiers. "Since 'grasping' and 'walking in unison' are not feasible, let's do a good job of one person, one thing." From then on, she consciously adjusted her military leadership methods. Liang Yi is the psychological backbone of the platoon, and psychological knowledge has helped her find a breakthrough - to explore everyone's inner desires, which can be simply described as "observation+listening". In her opinion, this is the first step towards doing a targeted job for each person and task. Liang Yi's eyes became busy, busy observing the movements of the soldiers - how they ate, slept soundly, and trained