Write an email of around 150 words to him

your english friend, John is planning to visit some places of interest in Ninh  binh when he come to viet nam on his summer vocation this year. Write an email of around 150 words to him. in this email, you should:
- introduce some famous place of interest in Ninh Binh
-make a plan to take him to these place
-...............................................................
you must not write your own name and address. Begin and finish your email as:
Dear John