If there is any problem, you can directly sue the intermediary company and the company in Taiyuan, and you can entrust a lawyer to handle it. In addition, it is not enough to deal with general business or conclude economic transactions now. You also need my phone number and postal code, which can be handled directly according to the alarm. The user applied for a loan. If you only fill in your personal information and get a credit line, but you don't submit a loan application, your personal credit will not be affected at this time. I applied for an informal loan. It is useless to leave only identity information. I also make bank loans. In addition, there are a large number of credit identity information companies, which are people's customer information. No one is stupid enough to sell their customer information to make money.