There are some reasons when you found disable on the calendar while booking:
- Weekend: on weekend we usually disable the date because the permits are easily full by local hikers However, if you arrange the trip 30 days in advance, we can open the date for you. In this case, please contact our online staff to open the date for you.
PS. We recommend you to do the trip in weekdays with better experience (less people) and it's also easier to get the train tickets.
- Weekdays: if the weekdays is not available, usually it means the permit is already full or no tour guide available. You can also contact our online staff to double confirm.