There are many colleges and research institutes in the higher education cultural district, where the population density is high and the impact of the environmental pollution is wide.
高教文化区是一个城市的特定区域，区域聚集多所大中专院校和科研院所，人口密度大，环境污染影响范围广。
There are many colleges and research institutes in the higher education cultural district, where the population density is high and the impact of the environmental pollution is wide.
高教文化区是一个城市的特定区域，区域聚集多所大中专院校和科研院所，人口密度大，环境污染影响范围广。
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