Professor: Well, all of the things that I have already mentioned, and then job enrichment and good communication between the workers and the bosses.
教授:我前面提到的那几项,然后还有工作丰富化,还有员工和老板之间的良好沟通。
But, as I mentioned before, there are other things that are just as important: praise, approval, recognition, trust and expectation, job enrichment and good communication.