Paper on layout evaluation of Yuanmingyuan
Liulang (2014-04 23: 26: 05)1In the middle of the 8th century, our copper basin reached the peak of the school, a branch of Gong went out independently, and the first infrastructure building was opened under Zhang Shuling, across the hall. After the new house was built, they bought a set of oil-squeezing equipment. Since then, it has contributed. There are two buildings in Youzhazhuang, a big hall with three floors.