Good afternoon, ladies and gentlemen.Nice to meet you here.Please allow me introduce myself. My Chinese name is HuangZhiDa,My English name is Juda.I live in Guangzhou.I study in South China University of Technology.My major is software engineering.I spent a lot of time improving my programming skills in my college life. It's  fantastic and wonderful time when my software can meet my expectation. In the meantime, I am struggling to improve my pronounciation and spoken English.The process of learning English give me confidence, passion and sense of achievement.I am the person who has sense of responsibility, persistance and patience. When you give me a job, I am willing to accept the challenge , communicate with others and figure the problems out to make sure the job finished on time. When I took part in one thousand five hundreds meters'  running, I always won the first because I didn't give up until I could make it.  My hobby is reading, swimming and playing badminton. In my spare time,  I often play with my friends and consequently I could make new friends in the playing.  I am very happy to see you all. Thank you very much!