Haozheng earned his Bachelors at University of Chinese Academy of Sciences in Beijing in Chemistry. He has worked on wearable biofluid sensors, and chemiluminescence methods for folic acid detection during his undergraduate at National Center for Nanoscience and Technology of China. He moved to USC to pursue his Masters project in the fall of 2021 and joined MAD Lab at once, where he keeps his interest in developing wearable point-of-care devices, but more focusing on electrochemical methods with high sensitivity.

In his mind, cooking is like chemistry and billiard is like physics, both of which attract him deeply. Compared with the sunshine in LA, he prefers the clouds in the sky, especially during sunset!