Are the salaries of security guards and bus attendants deceptive? I really want to use this as a salary standard. Afraid of being cheated.

Being cheated is necessary. Informal high-paying recruitment is mostly fraud. This kind of recruitment is a trap. High-paying positions recruit people, find a reason (such as internship, training or waiting for this certificate) to treat you as a cheap or free labor force such as a porter or security guard. When you can't do it or feel cheated, you leave. He's hiring all the time. Others cheat money in various names, such as medical examination fees, insurance premiums, deposits, food expenses, accreditation, training, giving gifts to guests, etc ... These swindlers have grasped the psychology of job seekers who are not afraid of hardship and want to earn more money, and invented various high-paying jobs such as long-distance merchandisers, sea crew members and fishermen. And deceive job seekers for different reasons and roles.