First is the etiquette. Thailand as long.Obon is to have regard, and mutual respect, which are meant to demonstrate the salutation. Thank you to apologize or say goodbye
As a courtesy to respect Thailand's longstanding legacy of offering demonstrates its respect and honor one another, which expresses the meaning to greet or say goodbye to you, sorry.
Wai is a Thai etiquette is passed for a long time.Wai is the respect and honor each other, which expressed the meaning to greetings, thank you. Sorry, or say goodbye.