The answer to this question depends on the situation.

If your sister’s debt is caused by unavoidable reasons, such as illness, accidents, unemployment and other force majeure factors, you can consider helping her tide over the difficulties.

If your sister’s debt is caused by her own reasons such as her living habits, consumption habits, poor management, etc., you can help her plan her finances appropriately and provide consultation and suggestions, but you should not easily Pay her bills or assume her debts.

In general, you should decide whether to help your sister pay off her debt based on the actual situation and your own ability. While helping your sister pay off her debts, you should also be careful not to put financial pressure on yourself and your family, and plan your finances reasonably.