I understand that no bank can handle credit cards unconditionally at present. Credit card issuance usually requires applicants to meet certain conditions, such as reaching 18 years old, having a stable income source and a good credit record. Here are some suggestions to help you apply for a credit card more easily:

1. Choose the right bank: different banks may have different credit card application conditions. Choosing a bank that suits your personal situation can increase the possibility of successful application.

2. Prepare sufficient application materials: When applying for a credit card, you usually need to provide proof of identity, proof of income, proof of work and other materials. Make sure these materials are complete and true, so that banks can better understand your credit status.

3. Keep a good credit record: If you have overdue loans or credit cards in the past, your credit record may be adversely affected. Before applying for a credit card, please make sure that you have paid off all debts and keep a good repayment record.

4. Provide proof of assets: If you can provide proof of real estate, vehicles or other assets, it will help improve your credit rating and make it more likely for the bank to approve your credit card application.

5. Reduce the debt ratio: If you have other loans or credit card arrears, it is recommended to reduce the debt ratio as much as possible before applying for a credit card. This will make the bank think that you have the ability to take on more debts, thus increasing the possibility of successful application.

In short, although it is impossible to apply for a credit card unconditionally, you can improve the success rate of applying for a credit card by choosing a suitable bank, preparing sufficient application materials, maintaining a good credit record, providing proof of assets, and reducing the debt ratio.