Is the recruitment information of summer job in the same city reliable?

I was cheated. . . . . Later, I spent most of my time collecting information about summer jobs and part-time jobs on websites such as Jiji.com. Com and 58, and call to verify that there are multiple interview addresses in one place. Later, I classified the information and summarized the following points: First, the summer job is easy, the salary is good (more than 3,000) or 80% are liars (mostly intermediaries or human resources companies). In addition, the interview place is in a building or a few small rooms in a square, but 85% of the workplaces that are not listed in the recruitment information are liars (ibid.). Secondly, if you go with several people during the interview, you will be arranged behind a single interviewer when you arrive early. 90% of them are liars (same as above), and finally you call and say that you only bring your ID card. In an interview, you have to charge someone 99%-100% is a liar (ditto). According to the above information, I'll teach you a trick to prevent cheating. Just call the person in charge and ask if you want to charge the relevant fees. According to the Labor Law of China, the employer shall not charge any fees to the applicants. I hope you will publicize more and don't follow in my footsteps. . . .