In this paper, the measured data of the cloudwater and rainwater in Lushan Mountain during May to July of 1987 and 1989 were used to analyse the relation between cloud and rain microphysical parameters and their PH values and ion concentrations.

• 本文1987年5-6月和1989年5-6月庐山地区的实测资料,分析了云、雨水酸度和离子浓度与其微物理量间的关系。