Sheng Mu hall of Jin-Ci temple in Shan Xin province is the  reprenstative building of Song Dynasty. It's a multiple-eaves and nine ridges building. Both upper and Lower eaves have one cluster of  corbel bracket between two columns, but differently, upper corbel use real Ang, and Ang in the lower one lose its support function. This hall is really a wonderful building, beautiful dragons on every column have nothing in common with each other.