Going to the Countryside Through the 1970S? I Have a Sign-In System

After staying up all night to complete the project, the modern cow horse Jiang Lai died suddenly the day before the personnel announced that she would be promoted (from team leader to project manager) and make a fortune (a generous bonus). Unwilling to open her eyes, she time-traveled to a little girl with the same name in 1974 and became a high school student who was about to go to the countryside. Although she knew the future direction, as a modern person she really couldn't bear the hardship of going to the countryside. Fortunately, it was bound to a sign-in system. With the golden finger, she was not afraid! The male protagonist will appear later. This article is about a female protagonist. The story revolves around the female protagonist, and the male protagonist will not have too many roles. Dear friends, this article is purely fictional. Although it has a historical background, please treat it as an imaginary or parallel world, and do not correspond to real history. I will try to be as close to history as possible, but because of my limited level and for the sake of the storyline, please do not conduct research, because you must be right, thank you~