Looks different from Pouzolzia sanguinea
Leaves here are new and young, Some how matching with Pouzolzia sanguinea (Bl.) Merr. than other species.
No, …, it is from some other genus.
But it look more close to Pouzolzia sanguinea (Bl.) Merr. (Syn: Boehmeria sanguinea (Bl.) Hassk.) than others as per the opposite alternate leaves.
Leaves are also alternate in Boehmeria glomerulifera Miquel in Zollinger also as per Flora of China.