Children from villages in Trung Son Hydropower Project area in Quan Hoa, Muong Lat districts (Thanh Hoa province) and Van Ho district (Son La province) were cheerful and eager…
Children from villages in Trung Son Hydropower Project area in Quan Hoa, Muong Lat districts (Thanh Hoa province) and Van Ho district (Son La province) were cheerful and eager…