Siheyuan: After Graduating from the Public Security Department, He Was Promoted from the Security Department

Lin Chen accidentally awakened the system and learned that the world he was in was a big world of film and television. Start as a college student who has just graduated from the Public Security University. He grew up in Red Star Hospital and is a descendant of martyrs. And he is a man who has activated the system and holds a golden finger. He has been promoted step by step in the security department of the Red Star Steel Rolling Mill. … In this era, are we short of supplies and food? There is simply no way to use up all the food supplies in non-existent space. Then, with the help of the system, we can work steadily and successfully through the turbulent years, and all of them will be promoted! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.