I Build Infrastructure for My Motherland [Quickly Wear]

In this world, some people inexplicably become cannon fodder and a stepping stone on the road to success for others. They cannot get what they ask for, they are depressed and frustrated, they are like stones on the roadside, gray and undiscovered. They are angry, they become black, they give everything and try their best, but they are like stranded salted fish, unable to make waves. Gu Yun, a gold medal employee of Kuaishuan Bureau, is here to serve you wholeheartedly. When you stand high enough, no one can block your light. Fame, fortune, and wealth will eventually become nothing, and only knowledge is eternal. So what if you don't have a backer? Motherland will always be your strongest support! World 1: I build an aircraft carrier for my country World 2: I make chips for the country World 3:... Intention: To defy nature and change destiny, man will conquer nature