2 Cao Jianyou. What kind of voltage system should be adopted for electrified railways in China? People's Daily, 1956.
Cao Jianyou. General formula for electric quantity calculation of AC traction network. Journal of Natural Science in Colleges and Universities (Volume I) Trial Volume. 36860.88868888686
4. Cao Jianyou. Strict formula for electric quantity calculation of traction network. Report collection of academic conference on railway electrification. Railway press, 1965.
5 Cao Jianyou. Electrified railway power supply. Tangshan Railway Institute, 1965.
Cao Jianyou and other traction substations. Beijing: People's Railway Publishing House, 1960.
7 Cao Jianyou. Lecture on computer technology. Me and me. 1978.
Cao Jianyou. Electrified railway power supply system. Beijing: China Railway Publishing House, 1984.
9 Cao Jianyou. Discrete mathematics. Southwest Jiaotong University Press, 1986.