As the saying goes,we are so happy for old friends to be here from distance!it can describe my mood this moment exactly.
        I have a old friend to visit me from distance,we met each other at Ningxian number 1 high school which is my hign school seven years ago,i was depressed with my study poor,he told me ''you can do it ,come on'',and latter,he wrote the letter to me when he leave,i have be moved to study hard ,i can pass college entrance examination with his encouragement.I have  been appreciating him very much ,he is not only my teacher but also my friend,for seven years we kept in touch with each other.there is a rare opportunity to meet each other ,especialy in Lanzhou.,what a happy day!firstly ,we went together to ate a bowl of beef noodles,then we went to drink a cup of coffee,chatting the daily life of family,a nice memory!