Dust fall monitoring results in 16 prefecture-level cities were announced

2022-05-14 0 By

Note :(1) the dust fall range is determined by the minimum and maximum values of urban dust fall points;(2) The average dust fall was determined by the average dust fall at urban dust fall points;(3) The dust fall monitoring results of Hefei city in the first quarter and Bozhou City in July were abnormal and were not involved in the calculation.Source: Department of Ecology and Environment of Anhui Province