Huaying Liu is a Postdoctoral Research Scientist at Nanjing university, school of Physics. She received her PhD degree at Nanjing University in 2021. Her research focuses on quantum optics and quantum information. She has demonstrated the first drone-based photon entanglement distribution, and optical-relayed photon entanglement distribution, which found the basis of the mobile quantum network. She has published over 10 papers in high impact journal, including National Science Review, Physical Review Letters etc.