How do overseas intermediaries claim compensation?

You can go through relevant departments, such as the public security department in the area where the intermediary is located. Generally, intermediaries pay a certain amount of deposit in the exit-entry management office of the public security department, just to prevent cheating customers or defaulting on accounts. You can just write a written document with the contract. You can negotiate with the intermediary first, saying that if not, you can find the public security department and the government to solve it. Then they get scared. Don't worry, this move is absolutely good. After all, once the public security department is involved, even if they don't compensate you, they will pay a large sum of money to bribe the staff of the public security department, and it will not be good for their reputation in the industry.

In short, it's absolutely no problem to listen to me. Don't be afraid of these intermediary bosses. With government departments in charge, you can do it boldly.