1. official website shows that BYD's salary is high, with an average of 6,200 yuan, while Wanshun Packaging Material Factory's salary is low, with an average of 5,900 yuan.
2. BYD has less overtime, and employees can go to work on time. Wanshun Packaging Materials Factory has more overtime, and employees rarely go to work on time and often work overtime. In contrast, BYD works well.