This official government website has its catalogue.
However, if the financial business is tied up in this way, he will lose an arm after earning the money to cooperate with the insurance company, and the subsequent troubles will not be taken care of. Only the insurance company can negotiate with you directly. It can't be said that he illegally operates businesses other than small loans, which can destroy the evidence. There is no evidence to prove that he is beyond the scope of insurance agency business, because as soon as you pay the money, the person who collects the money is likely to come directly from the insurance company. Whether or not to pay this premium is a matter of mutual agreement. Think for yourself.
If you didn't go to his company, you just met a person. If you don't feel at ease, just follow the address of the loan company written on the government website above and ask for advice directly. Does everyone have to apply for insurance before applying for his loan? If yes, is this insurance directly promoted by the agent of the loan company or by the person of the insurance company? You can secretly bring a recording pen to record as evidence (video recording is better, but it is also dangerous), and you can go to the banking regulatory bureau as one of the evidence to sue them.