Siheyuan: After the War, the System Is Here

After the war is over, the system comes. After recovering, Li Weiguo took root in the steel rolling mill and used the power of the system to build the security department into a ghost force that was feared around the world. When the whole world is marveling at this and looking for ghosts. Li Weiguo is living a comfortable life in his courtyard, surrounded by his wife and children. ~~~~~~~~ The name and introduction are useless, please read the content~~ This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.