  We study the properties of the $n$-volumic scalar curvature in this note.
Lott-Sturm-Villani's curvature-dimension condition ${\rm CD}(\kappa,n)$ was
showed to imply Gromov's $n$-volumic scalar curvature $\geq n\kappa$ under an
additional $n$-dimensional condition and we show the stability of $n$-volumic
scalar curvature $\geq \kappa$ with respect to smGH-convergence. Then we
propose a new weighted scalar curvature on the weighted Riemannian manifold and
show its properties.
