Does the questioner want to ask "Can credit card funds be used to purchase bonds?" Can't.

1. First of all, credit card funds cannot be used to repay housing loans.

2. Secondly, credit cards cannot be used to purchase real estate.

3. Credit card funds are not allowed to invest in stocks, funds, bonds, futures and other investments.

4. Credit card loan funds cannot be used for commercial purposes.

5. Credit cards cannot borrow money from each other and then make staggered repayments.