The Red Mountain River Maintenance Station is the highest maintenance station in the military at an altitude of 5120 meters. In an interview, a college student asked Zhang Dingyan, who was stationed at the station, "Do you regret the harsh conditions?" Zhang Dingyan calmly replied, "Every time we go up the mountain, we pass by the Kangxiwa Martyrs Cemetery, where more than 100 martyrs are buried. I have seen their tombstones more than once - most of them are eighteen or nineteen years old. In order to defend our country, they freeze their precious youth and life in the snowy plateau forever. If you don't regret asking me, you can find the answer there." This true story has sparked people's deep thinking about gains and losses. From the first "gain" at birth to the last "loss" at the end of one's life, life is a cyclical and wandering journey between gains and losses. Gains and losses are interrelated and transformed. Without the losses of our predecessors, there will be no gains for future generations; Without the loss of effort, there is no spiritual gain. For Communist Party members and revolutionary soldiers, how to deal with gains and losses is a "projector" for questioning the soul and a "touchstone" for testing the original intention. Comrade Ren Bishi had three fears throughout his life: one was afraid of less work, two was afraid of spending more money, and three was afraid of causing trouble. General Gan Zuchang, the founding general, voluntarily resigned from his position and returned to his hometown to work in agriculture, becoming the first general to become a farmer in New China. Communist Party members and revolutionary soldiers should be like them, suffering first and enjoying second in their daily lives; During wartime, charge ahead and retreat behind, never mind personal gain or loss, or compete for personal fame and fortune. "Saying nothing, my country knows me..." The biggest "loss" in life is losing one's life. According to statistics, more than 21 million revolutionaries sacrificed their lives for the birth of the People's Republic of China, and there are over 3.7 million martyrs with identifiable names throughout the country. They wrote a capital concept of gains and losses with their blood and lives: willing to sacrifice for the liberation and happiness of the people. In times of peace, no matter how harsh the environment or harsh the conditions are, countless revolutionary soldiers have always been nailed to their posts like nails, "preferring to let their lives overdraw rather than let their missions fall behind." They have erected indescribable monuments with unwavering dedication. It is precisely because of the burden of the people's children and soldiers that the country and the people's years are peaceful. "If we plan for small profits, why put on military uniforms?" In this deepening of national defense and military reform, the test of gains and losses is direct in reality. Some individuals have limited personal development, some of their units have been downgraded, some have had to change careers due to professional adjustments, and some have had to live separately due to military relocation... From a personal perspective, these are indeed some losses. But these "losses" are temporary losses, and they are the inevitable pains of military reform and reshaping. From a long-term and global perspective, these losses now will result in the strength of the military, the strength of the country, and the rejuvenation of the nation. As the saying goes, thinking too much about gains and losses can easily distract one's mind. The vast number of officers and soldiers should strengthen their political awareness, overall situation awareness, and command awareness, correctly deal with gains and losses of interests, and resolutely obey organizational arrangements. It is undeniable that seeking benefits and avoiding harm is human instinct, but military personnel and the general public have significant differences in their choices of interests. When war comes, soldiers prioritize national righteousness and disregard personal life and death,