The sunny and half-sunny slopes of these areas contain deciduous
broad-leaved forest, mainly consisting of fir and pine, which is the
core habitat of most biological species. Although there is a small
key area for biodiversity conservation, it mostly covers the
habitats of regionally rare species and key species. Therefore, it is
important for maintaining biodiversity security to identify the
ecological processes of biodiversity conservation and to build an
urban and rural local continuous habitation and bio-corridor
system. The area of moderately important for maintaining
biodiversity is 154,256.49 hm2, which mainly consist of woodlands,
which acts as the buffer for native biological species and
locate in the mountains. The area of extremely important,
moderately important, and important for maintaining biodiversity
makes up close to 60% of the total area.