What is the relationship between Cheng Fei and 6 1 1 College, and who are recruited respectively?

Cheng Fei: Chengdu Aircraft Company is a 132 factory. 6 1 1: Chengdu Aircraft Design Institute is a research institute. 6 1 1 design drawings, 132 pipeline fabrication. But 6 1 1 can also be produced by other factories, and 132 can also take over the work of other institutes. 6 1 1 Almost all of them are recruiting high-end talents with doctoral degrees or above.