  The Daya Bay Reactor Neutrino Experiment was designed with the primary goal
of precisely measuring the neutrino mixing parameter, $\theta_{13}$. Eight
identically-designed gadolinium-doped liquid scintillator detectors installed
in three underground experimental halls measure the reactor antineutrinos from
six nuclear reactors at different distances. Until its shutdown at the end of
2020, Daya Bay experiment has acquired nearly 6 million inverse beta decay
candidates with neutron captured on gadolinium. In this talk, the latest
neutrino oscillation analysis results based on full data will be presented. The
resulting oscillation parameters are $\sin^{2}2\theta_{13}$ = 0.0851 $\pm$
0.0024, $\Delta m^{2}_{32}$ = (2.466 $\pm$ 0.060) $\times$ $10^{-3}$ ${\rm
eV}^{2}$ for the normal mass ordering or $\Delta m^{2}_{32}$ = -(2.571 $\pm$
0.060) $\times$ $10^{-3}$ ${\rm eV}^{2}$ for the inverted mass ordering, which
are the most precise measurement of $\theta_{13}$ and $\Delta m^{2}_{32}$ so
far. Moreover, latest results on other topics such as the search of high energy
reactor neutrino is included as well.
