No need to make up for public holidays with workdays.

1. Occasionally, employees have to work overtime on holidays. Supervisors say there will be additional bonuses, but after receiving their salaries, employees find that the bonuses were not included. Only after employees protest do they agree to pay.

2. Overtime arrangements are constantly being changed, and employees are only given empty promises. In practice, everything is repeatedly delayed.

3. Most of the engineers are not very capable. Some have even interned at factories in mainland China. According to industry gossip, people who go there as interns are almost all just there to have fun. No wonder they cannot do anything. They have been working on this for a long time, yet there is still no standardization—it is really strange.