Traditional Culture Encyclopedia - Tourist attractions - What's the travel notice called?

What's the travel notice called?

Dear Mr. (Ms.) XXX,

Our company is scheduled to hold a group tour on1October 20th11day, and the participants are XXX, XXX, etc. Please be sure to meet in XXX on XXX 10, and set out in a unified way. The travel time is XXX days. Please bring your valid ID and necessary cash.

Tourism services include bus tickets, scenic spots tickets and accommodation fees.

XXXX travel company

X month x day