My father is a teacher,he is in a high school in the teaching,and he was a mathematics teacher,so his character and do math,very serious,many things are exquisite logic.My father usually he except knowledge to students at school,he also often some of the countries concerned,and watch the news every day,about what happened in our country,in his class and his students often talked about the changes in our country these years,our country has when he spoke of his powerful,the smile on my face.I think my father is not only a teacher,but also a country development center.