Above them, photos were hanging, and below them was a slogan: Great ideas, invincible in battle!,Though the Li surname was not common in Qinjiacun, due to his father, Li Guisheng, having eight strong sons and a united family, they lived a frugal life but walked with confidence.,The unit has a floor area of 144 square meters, a ceiling height of 2.8 meters, and a volume of 404 cubic meters of personal space.。