Legal analysis: If parents don't return their credit cards, their personal credit information will be affected. Once the credit cards are not returned for a long time, they will become executors, and their consumption will be restricted, which will affect their children.

Legal basis:

Article 4 of the Provisions of the Supreme People's Court Municipality on Restricting High Consumption of Executed Persons, generally, the application executor submits a written application, which is examined and decided by the people's court; When necessary, the people's court may decide ex officio.

article 5 if the people's court decides to restrict high consumption, it shall issue an order to restrict high consumption to the person subjected to execution. The order to restrict high consumption shall be issued by the president of the people's court. An order to restrict high consumption shall specify the period, items and legal consequences of restricting high consumption.

article 6 the people's court may, according to the needs of the case and the situation of the person subjected to execution, serve a notice of assistance in execution to the unit obligated to assist in investigation and execution, or make an announcement in the relevant media.