Hadronic Decays of Charmed Hadron

The BESIII experiment has collected the $e^{+}{e}^{-}$ collision data samples corresponding to integrated luminosities of 2.93 ${\mathrm{f}\mathrm{b}}^{-1}$, $3.19$ ${\mathrm{f}\mathrm{b}}^{-1}$, 3.13 ${\mathrm{f}\mathrm{b}}^{-1}$ and 567 ${\mathrm{p}\mathrm{b}}^{-1}$ at center-of-mass energies of 3.773 GeV, 4.178 GeV, 4.189-4.226 GeV and 4.599 GeV, respectively. We report the measurements of strong-phase parameters based on the decays $D^0\to K_{S\mathrm{/}L}^0{\pi }^{+}{\pi }^{-}$, $D^0\to K_{S\mathrm{/}L}^0{K}^{+}{K}^{-}$, $D^0\to K^-\pi^+\pi^+\pi^-$and$D^0\to K^-\pi^+\pi^0$, which are important input for binned model-independent measurement of the CKM angle $\gamma \mathrm{/}{\varphi }_3$. In addition, we report amplitude analyses and branching fraction measurements of $D^{+}$, $D_s^{+}$ and ${\mathrm{\Lambda }}_c^{+}$ decays along with the ${\mathrm{\Lambda }}_c^{+}$ spin determination.