I learned two new things from this.
attend to logistical details - 後勤保障方麵的細節
jump seat - I guess it is the auxiliary folding seat in the car.
Can't agree more that jump seat or the middle of the back seat is the least desirable seat in the car. Poor Chen hao, but it is also a great opportunity for him to suck up his boss. Hope his hard work will be paid off one day.