At the same time, a climaticanalysis on the origin of the typhoons as well as their landfall time and landfall place are made.
同时也对江浙登陆台风的发生源地、登陆时间及地点等，进行了气候统计。
3
Climatic fluctuation and process of lake changes were revealed through high resolution analysis on environmental indices based on sediments of Ningjin lake.