Hi there, I am now a graduate student in Astronomy at UMass Amherst. I was born in Nanjing, a historic city on the south east of China. I moved to Amherst in 2015 since I got B.S. from Nanjing University, China. I am interested in nearly everything about the high redshift universe, in particular for galaxy quenching and the sources of leaking ionizing radiation in the early universe.