Enterprises generally know the law very well, or are good at taking advantage of legal loopholes. For example, the probation period you mentioned is obviously illegal, but he is sure that the workers will not sue, because you are here to earn wages, and the arbitration during the probation period is time-consuming and expensive, and the illegal cost of the enterprise is very low. Workers waste time and money to sue, and the enterprise has nothing to lose. Although the laborer won the lawsuit, he lost his job, which was not worth the loss.
Therefore, the key to whether it is worth going is not these places, because enterprises are like this. You should look at the salary and development prospects.