Le Duong Nghia, 34, residing in Nam Nha Trang, is being sought by police to clarify his actions related to a death at Kieu Vy guesthouse in Ba Ngoi ward.
A man who entered the forest to find medicinal plants lost contact with his family three days ago; currently, over 200 people are mobilized for the search.
Dozens of police and People's Procuracy representatives worked for several hours at the Lam Dong Asset Auction Service Center and the director's private residence in Da Lat on the afternoon of March 27.