Current Status Research of Heritage Sites and Classification of Adjacent Flora according to UNESCO Standards in Minh Thanh Commune, Son Duong District, Tuyen Quang Province

The research results on the current status of the heritage sites are described as follows: There are 5 nationally recognized heritage sites, including: The Central Police Guest House; the Ministry of Foreign Affairs; the Information House; the Ministry of Justice; and the Vietnam General Confederation of Labour. Additionally, there are 9 provincially recognized heritage sites, comprising: Thanh La Communal House; Headquarters of the Free Village Council; Han Rock Field - Chicken Lake; Mr. Duc Dai's House; Mr. Nguyen Minh Chau's House; Mr. Ma Van Yen's House; Vuc Dao Field; and Le Dung Suspension Bridge. The adjacent flora to the historical heritage sites in the research area is classified and described into 4 vegetation formations, 5 sub-vegetation formations, 5 vegetation groups, and 6 vegetation types of 8 sub-vegetation types, including: (1) Sub-vegetation type of evergreen broad-leaved forests in lowland and low-mountain terrains under strong impact; (2) Sub-vegetation type of evergreen broad-leaved forests on limestone soils in low mountains under strong impact; (3) Sub-vegetation type of sparse evergreen broad-leaved forests in lowland secondary fallow terrains; (4) Sub-vegetation type of tropical bamboo forests in lowland and low-mountain terrains; (5) Sub-vegetation type of tropical palm forests in lowland terrains; (6) Sub-vegetation type of evergreen tropical shrub vegetation with scattered woody plants; (7) Sub-vegetation type of evergreen tropical shrub vegetation without scattered woody plants; (8) Sub-vegetation type of forest banana groundcover.