Statistic of different suitabilities of wetland restoration in Figure 2 shows that only a little part of
wetland in the Yongdinghe River has a high suitability to be restored, accounting for 2.32%, while the
lowest suitability of wetland restoration takes up the most area with a percent of 52.6. And the suitability
levels of low, middle and high account for 24.96%, 10.35% and 9.76% respectively.
Statistic of highest suitability of wetland restoration in Figure 2 shows that Yangyuan country has the
largest area of wetlands that can be restored, with an amount of 131.586 km2
, and the Huailai country just
follows behind, with an area of 129.086 km2
. Wei country takes up the third place with an area of 103.753