在我们的门前发掘化石——利用中国即将开展的巡天来研究银河系的演化

I will use the Milky Way to study galaxy evolution. Using multiple complimentary datasets I will: find the kinematic signatures of the Milky Way's accretion history; unveil the Galactic disc's heating processes, thus illuminating the effects that shaped the recent history of our galaxy; analyse RR Lyrae stars to probe the Galactic bulge, which is arguably the oldest component of the Milky Way