If You Are Asked to Die for Your Country, What Do You Mean by Guarding the Border Areas?

[The beginning of a dead end: My father gave me Bai Ling, and ordered me to destroy the city and die for my country! Chen Xiaogang transformed into the son of a border guard general, and the war drums have shattered Chunhe City! The father's white silk was thrown at his feet: "On the day the city is destroyed, the Chen family will be full of people, and they will die to clarify their ambitions!" The supervisor smiled sinisterly: "Escape? Your father will definitely jump from the top of the city and die with his eyes open!" Outside the city, 80,000 cavalrymen were watching; inside the city, the soldiers and civilians were hungry, the earth was cracked, and it was impossible to grow even an inch of grass! "It's better to live standing than to die on your knees!" He led the refugees to plant thousands of acres of fertile land in the sandy Gobi; he used military exploits as bait to train the hungry people into warriors of tigers and wolves; he restarted the Silk Road and let gold and blades flow into the border with camel bells! That ever-standing Great Wall, does it block more than just foreign enemies? What it holds up is the backbone of a dynasty's rebirth! Until the little emperor, who was sitting on the dragon throne, tremblingly stuffed the imperial seal into his palm: "These thousands of miles of mountains and rivers are all in your hands!" ——From sacrificing his country and abandoning his son, to taking charge of the world!