mutually owe matured liabilities 互负到期债务 variety 种类 quality 品质 targeted matters 标的物 offset its liabilities 抵销债务 provisions of laws 法律规定 advocate 主张 become effective 生效 be attached to 附加
Article 99 If the parties mutually owe matured liabilities, and if the varieties and quality of targeted matters of the liabilities are the same, either party may offset its liabilities against those of the other party, except for the liabilities that cannot be offset according to the provisions of laws or according to the nature of the contract. The party that advocates an offset shall notify the other party. The notice shall become effective when it reaches the other party. No conditions or time limit may be attached to the offset.