Dear international students，
I am the chairman of the Students’ Union of our university. I am writing this email for the purpose of informing you to take part in our tour of a famous historical sites in Nanjing, my hometown.
The tour will take place on May 5th, 2019 in Fuzi Temple，where the ancient scholars took the imperial examinations during Qing Dynasty. All the international students are encouraged to join in our activity and the aim is to introduce much more Chinese traditional knowledge and customs to foreign friends. Besides, I remind you that you should wear comfortable clothes as well as shoes because we need to walk for a long while.
Thank you for your consideration. Please contact me without any doubt if you have any questions.