What other financial markets do you know that protect investors and creditors of financial institutions?

They are information disclosure system, bondholders' meeting system, trustee system, creditor's judicial relief system and special protection clause.

Debt defaults frequently occur, and bond investors reduce losses through relevant rules, and the demand for safeguarding their own interests increases. This paper will sort out the protection mechanism for bond investors and the bankruptcy liquidation rules of enterprises in the current laws and regulations. The definition of bond default From overseas experience, the three major international rating agencies have their own clear definitions of bond default, which integrate the standards of the three major rating companies.