First of all, whether it is a public institution or a civil servant, the purpose is to select talents. After entering the examination room, you will find that the following settings make it impossible for you to be suspected of cheating:
Draw lots for admission, I don't know the setting of the examination room beforehand.
No communication equipment is allowed to enter the meeting place.
The examiners graded each other and got an average score.
Moreover, according to the feedback from previous students, the relevant personnel of the Human Resources and Social Security Bureau will attend and supervise the interviews in the district, so there is no doubt that the examination itself is fair and just.