I set up a credit card in Beijing Zhongtai Shi Sheng Investment Guarantee Co., Ltd., and I want to guarantee this company after I get the card.

It's online fraud! Agency cards, especially those in different places, are typical fraud. Usually hundreds of materials (production costs) are charged first. The characteristic of fraud is that individuals (so-called legal persons, managers and financial leaders) receive remittances from their bank accounts and then send you a card (fake card, of course), but it is definitely impossible to activate it. He will ask you to pay a deposit of several thousand yuan, and you can count as many as you cheat. It is also a fraud to ask for a deposit on the card for reasons such as financial strength (repayment ability) verification.