史晶晶，东京大学科维理数物连携宇宙研究所特任助理教授。2017 年博士毕业于中科大天体物理系及意大利国际高等研究院，2018--2019 年于北京大学科维理天文与天体物理研究所进行博士后研究，2019-2023年于东京大学科维理数物连携宇宙研究所进行博士后研究，2023年10月至今，任特任助理教授。主要研究方向为：宇宙大尺度结构，星系形成与演化理论。The Subaru Strategic Program (SSP) with Prime Focus Spectrograph (PFS) is a wide-field, multiplexed spectroscopic survey that will be conducted over 360 nights on the Subaru Telescope across five years. The PFS survey is designed to tackle fundamental questions about the dark sector—dark matter and dark energy—with far-reaching implications for cosmology, galaxy evolution, and the formation of the Milky Way. In this talk, I will give a brief overview of the survey, focusing on the science and challenge of the cosmology part. This part of the survey is particularly valuable for constraining dark energy and understanding the evolution of the universe.