Between the mountains, we looked at the sky and the ocean. In the early morning, the red sun slowly rose from among the mountains, and the dawn shone on the neatly parked fighter planes at a naval station in the northern theater. As the guard of the station, Corporal Feng Shenghu is patrolling the apron with two deputy guards. 101, 104, 105, immediately go to the designated location and carry out site security! "A hurried command came from the intercom, and Feng Shenghu looked serious and quickly commanded the deputy sentry to inspect weapons and equipment. Accompanied by green signal flares rushing into the clouds, figures shuttled through the airport, preparing the fighter planes for takeoff. This new type of fighter is the daily guardian of Feng Shenghu and his comrades. In their hearts, the fighter jet flew towards the haunted sea and sky, embodying their lofty aspirations and aspirations. Since the installation of this type of fighter, a succession of company officers and soldiers have been gazing out from the mountains, waiting for it to cross the rising sun and falling moon, and pass through wind, frost, rain, and snow. In this year's watch, they wrote down the unique military youth of the Guard Company. A guard company sentry from a naval station in the Northern Theater Command is on duty at the apron. Zhang Yang saluted, unloaded the gun, received the gun, and checked the bullets. After a series of skilled and orderly movements, the two sentries completed the handover. Geng Yuanxin, the previous class leader and private, walked out of the sentry box and returned to the company. Amidst the mountains, under the setting sun, the battle eagles were ready to depart. The engine roared in waves, and fighter planes occasionally roared through the air. Geng Yuanxin still remembers the scene when he witnessed the flight training of the fighter for the first time. At that time, as a private soldier, he set himself a goal at the sentry post: "I must do something here and become a good soldier." "I thought night duty was as simple as staying up late, but the reality was far beyond my imagination." After joining the company, Geng Yuanxin had a night duty almost every night. Not long after, he had large black circles under his eyes and began to experience mild insomnia. Since it's down, we need to go down and sink, "Geng Yuanxin gritted his teeth and told himself," We must persevere! "The apron surrounded by mountains is about 10 degrees Celsius lower than outside the mountain all year round. Every winter night, no matter how "omnidirectional" the officers and soldiers wrap themselves, the piercing cold wind penetrates into the nasal cavity, sleeves, and soles of the feet, causing people to feel cold all over. Before joining the army, I rarely wore autumn pants, revealing my ankles was the norm. "One winter morning, Geng Yuanxin's lips turned white with cold. The foreman noticed something was wrong and touched his pants, only to find that he was wearing a thin training uniform without even adding a thick piece of clothing. The foreman was about to criticize, but found that Geng Yuanxin was constantly trembling. He had to quickly take off his leg protectors and cotton clothes and take him to jog around the apron until his body warmed up. Since learning about the harsh winter weather on the apron, Geng Yuanxin always puts on thick clothes honestly before starting work. After becoming a shift leader, he also began to consider checking the new recruits' clothing as a fixed action before starting work. In the summer field, the mist in the mountains always comes suddenly with the wind, making people unprepared. Every inch of the land shrouded in white fog is filled with cold moisture, and the visibility is basically less than 10 meters. The thick fog wets the clothes and makes them uncomfortable to stick to. The second level sergeant Wang Xin, who is patrolling the team leader, instructed that