Lei Yu is a PhD candidate in the Div. of Life Science at Hong Kong Univ. of Science and Technology (Email: lyuah@ust.hk). After completing his BS at Sun Yat-sen Univ., Guangzhou, China, in 2016, he started his doctoral studies under the supervision of Angela Wu. His current single-cell genomics research includes developing new single-cell amplification methods and applying those methods to further our fundamental understanding of multiple myeloma.