4 libri in questo genere
Gong lu gong cheng jun gong zi liao guan li
Yang zhong yuan
Dao lu CAD
Shi pei juan
Gong lu gong cheng zao jia ji chu li lun ji xiang guan fa gui
Jiao tong bu Zhi ye zi ge zhong xin
Dao lu gong cheng ce liang
yuan wen Jiang
