59. The job incentive law means that if there is a talent that possesses both merits and talents, can manage, make good use of people, and can open up a new situation in a department, then we should grasp the actual needs, promote strengths and avoid weaknesses, and promptly promote reuse so as not to hit. Maxima "initiative. Based on the above definitions, which of the following is job incentive laws? ['At the corporate tackling stage, the top leaders lead the ranks and lead by example, leading a group of technical backbones to overcome difficulties.', "Leader A has a favorable opinion of his unit's employee B, and promotes him as the unit supervisor.", 'he leader of a certain unit was very dissatisfied with the living habits of C, who was a "meritorious leader," so he transferred him to another department to do work outside his specialty.', 'Ding worked in the network department of a unit and showed superman management skills in an ordinary job, and was immediately promoted to office director.']