 I was born in the southwest of China. That's a beautiful city with clear air. I get to see beautiful starry night. And I was very interested in astronomy since a very young age. And in elementary school I had a great teacher and he made us get up early in the morning to draw sunspots and stayed late at night to draw moon face. That's a wonderful experience. And then since then I decided when I grew up I wanted to do astronomy. And I'm very fortunate I went to the U.S. I did my PhD in Hawaii and played with a bunch of telescopes and instruments there. And now I'm at ESOL, another great temple of telescopes. My dream is to play with telescopes and here I am. My dream came true. I'm very happy working at ESOL.