public green area meaning in Chinese

公共绿地

In lhasa and xigaze , 1 , 693 . 6 ha of land are covered by trees or grass , and 47 . 48 ha are public green areas . the rate of green coverage in established districts is 23 . 5 %
在城市公共绿地建设方面，拉萨市、日喀则市的绿化覆盖面积已达1693 . 6公顷，公共绿地面积有47 . 48公顷，建成区绿化率为23 . 5 % 。
In the process of urbanization , fairly good eco - environment has been preserved , with steady quality of environment . public green area is 8 . 87 square meters per capita , with a green coverage of 41 . 8 %
在城市化过程中，全市保持了较好的生态环境，环境质量稳定。人均公共绿地8 . 87平方米，绿化覆盖率达41