At the blizzard border, we solemnly swear in front of the boundary monument - Patrol profile of officers and soldiers at the Suhaitu post of a border guard regiment of the Xinjiang Military Region. On the morning of January 28, the sun leaped from the horizon, and thousands of rays of sunlight passed through the clouds, scattering on the Suhaitu post of a border guard regiment of the Xinjiang Military Region. The patrol unit is lined up and ready to go, and the officers and soldiers are all in high spirits. "Boarding." With the order of platoon leader He Kaihang, the patrol team of Suhaitu Post boarded the patrol car and set foot on the patrol road in the face of the rising sun. The Suhaitu outpost stationed in the eastern part of Altay is responsible for patrolling and performing duties at many boundary markers all year round. The Zhongmeng 336 boundary marker that the patrol team is going to visit this time is located in the east of Huhongdelei Mountain, with an altitude of about 3000 meters. On that day, the lowest outdoor temperature was more than - 30 degrees Celsius, and the wind force was about 10 degrees. Because some patrol sections cannot be opened to traffic, officers and soldiers need more than 10 hours to patrol at a time, and climb over seven dangerous mountains in the Gobi on the way. In addition, the weather in the mountains is unpredictable, and the patrol road is full of dangers. Sitting in the patrol car, the officers and soldiers were both excited and nervous. Unlike in the past, the border guard regiment specially arranged six female soldiers from the new company to participate in this patrol. At a distance of 15 kilometers from the patrol point, because the road could not be opened to traffic, the team got off and began to walk. The thick snow covers the patrol road tightly. It is easy to step on the snow and fall into the valley if you are not careful. "Stay low, or you will easily slip" "Report your discomfort in time and pay attention to speed control"... He Kaihang kept reminding and taught the women the experience of winter patrol. Yang Yang, the female soldier at the back of the team, was nervous. She said: "When I first arrived in the army, I was very eager to go to the border patrol. Today, I learned from my personal experience that it was not easy for the front-line comrades to pay. Their efforts were unimaginable." Through the Gobi and across the barren mountains, the patrol team moved forward all the way. The crunching sound of officers and soldiers' cold-proof boots on the snow and the howling sound of the cold wind intertwined, playing a moving marching song. An hour later, the patrol team came to the foot of a mountain. At this time, the temperature dropped to minus 30 degrees Celsius, and the cold wind was biting. Climbing snow-covered mountains is not a small test for experienced male soldiers, not to mention the female soldiers who participated in the patrol for the first time. The steep slope of nearly 70 degrees is rough with rocks and covered with snow. The women soldiers are struggling to move forward. Private Xiaogu kept cheering his comrade-in-arms: "It's fast, hold on a little longer." When he climbed halfway up the mountain, the wind blew harder. The women soldiers used both hands and feet, and slowly climbed up step by step. Suddenly, Zhang Jingjiao, a female soldier, slipped down the slope. He Kaihang was quick with eyes and hands and held her tightly. Zhang Jingjiao, who was frightened, sat in the snow with a pale face. He Kaihang worried about Zhang Jingjiao's physical condition and proposed to let her stay in place to rest. Zhang Jingjiao was immediately worried: "Platoon leader, I'm fine, I can get up." She stood up, patted the snowflakes on her body, and limped up. The more difficult, the more forward. The officers and soldiers encouraged each other and helped each other, holding hands to launch a charge towards the final highland. Finally, we reached the sacred boundary. The female soldier Ba Hei touched the boundary marker and said, "Standing in front of the boundary marker of the motherland, I feel shoulder