| Mr. Guangqi Cai: born in 1947; once member of the State Council Counseling Team; mainly engaged in teaching and research work in the field of mechanical manufacturing and automation. (Editor：admin) |
| Mr. Guangqi Cai: born in 1947; once member of the State Council Counseling Team; mainly engaged in teaching and research work in the field of mechanical manufacturing and automation. (Editor：admin) |