认为消灭时效期间属于强行性规定,不得由当事人协议予以延长或缩短的观点过于僵化,不利于平衡公益与私益之间的冲突,不利于充分保护当事人的利益,不利于维护法律之稳定性。从技术角度考虑,法律应当在一个比较合理的范围内,允许当事人就消灭时效期间合意加以延长或者缩短。 In the opinion of the author, the view that the period of extinction is mandatory and can not be prolonged or shortened by the agreement of the parties is too rigid, which is not conducive to balancing the conflict between public welfare and private interests, which is not conducive to fully protecting the interests of the parties concerned and not conducive to maintaining the stability of the law. From a technical point of view, the law should be within a reasonable range, allowing the parties to extend or shorten their preferences as they eradicate the limitation period.