中华人民共和国旅游法/Chapter 5 旅游服务合同Article 65In force旅游行程结束前,旅游者解除合同的,组团社应当在扣除必要的费用后,将余款退还旅游者。Laws · NPC Standing Committee · In force from October 26, 2018Article 64Back to full textArticle 66