The main purpose of the joint and several obligation is to protect the interests of the creditor and to secure the safety of the transaction.

连带债务制度将数个债务人的财产总和作为保障债权实现的责任财产，最大限度地保护了债权人的利益，促进了交易安全。

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The main purpose of the joint and several obligation is to protect the interests of the creditor and to secure the safety of the transaction.

连带债务制度将数个债务人的财产总和作为保障债权实现的责任财产，最大限度地保护了债权人的利益，促进了交易安全。

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