The set up of joint and several debt on expands the liability of each debtor to other debtors, playing an important role to the protection of the interests of the creditors and maintenance of security exchange. 连带债务的设定,将各债务人的责任扩张至其他债务人,对于债权人利益的保护和市场交易安全的维护具有重要意义。
Joint and several obligation is a severe regulation to debtor, so it is important to regulate the conception and structure. 连带债务对债务人要求严厉,因此,要严格界定其概念和构成要件。