Then we have the exclusionarea, then we have the low population zone and then the population distance.
然后我们还有些禁止区域，还有低人口区域，还有人口距离。
2
The authorities advised residents living within 20-30 km radius of the plant to stay indoors and set the area 20 km around the plant as an exclusion zone where residents have been evacuated.
Wildlife in the exclusion zone increased despite the radiation, since people left the area after the 1986 nuclear disaster, keepers of the reserve said.