A scientific project to evaluate and preserve primates in Pu Hu Nature Reserve in the northern central province of Thanh Hoa in 2019-2021 was recently approved.
A scientific project to preserve and develop the genetic resources of the medicinal plants Ba Kich (Morinda officinalis How) and Sa nhan tim (Amomum Longiligulare T.L.Wu) is underway in Pu Hu Nature Reserve, the northern central province of Thanh Hoa.