Each participating travel agency needs to confirm the quota status one week before the performance (8/22, 8/29, 9/5, 9/12, 9/19 respectively) and provide a list of people purchasing the event (including: name, partially hidden phone number) to facilitate subsequent adjustment of quota allocation and provide quotas for other travel agencies to use on their waiting list. After the purchase list status of each event is announced, the organizer reserves the right to allocate the remaining votes.