Ask for help and attend the wedding accommodation for international students.

Option 1: If the invitation indicates that accommodation is provided, stay in the hotel according to the invitation.

Scheme 2: The classmate's wedding is a great opportunity for the classmate to get together. A classmate can take the lead and everyone can live together.

Option 3: If you care about the accommodation fee, you can also take the overnight train, arrive early in the morning and leave after eating at noon.