Sun, Guangde.

• Zheng zhi shen hua lun (Ren wen ji she hui ke xue wen ku)
• Jin Nan Bei chao Sui Tang su fo dao zheng lun zhong zhi zheng zhi ke ti
• Ming Qing zheng zhi si xiang lun ji (Gui guan cong kan)
• Mozi zheng zhi si xiang zhi yan jiu
• Wan Qing chuan tong yu xi hua di zheng lun
• Xian Qin liang Han yin yang wu xing shuo di zheng zhi si xiang