Biostatistics and Bioinformatics have been playing key and important roles in statistics and other scientific research fields. The 2nd workshop will provide an opportunity for faculty and graduate students of Georgia State University to talk with the speakers about new challenging problems, and it will lead to successful collaborations among universities. The keynote speaker is Professor Runze Li from Penn State University. There will be invited talks by distinguished researchers,and a poster session by young researchers and graduate students.