the letter(一封信)
Dear David,
How are you doing these days?l am writing to tell you something about traditional Chinese medicine.
At first,traditional Chinese medicine has a long history.secondly,traditional Chinese medicine has many achievements.such as bencaogangmu, shanghanzabinglun so on.what is more,l want to recommend a school to you,which is medicine university.in this school, you can improved medicine skills snd make friends.this is one of the famous school in china,which is so beautiful.and has many lovely and friendly teachers.
last but not least,l sincerely hope that you can come to china and l hope this advice would be helpful to you.l will show you around some interesting places.
l am looking forward to your reply.
yours,
lihua