利用近80年台湾、大陆和环西太平洋的地震资料,简要分析了地震场与我国东部旱涝分布的关系。台湾强震加上华北或蒙古两年内亦有强震是江淮干旱、华北涝的条件；单有台湾强震是江南旱的前兆；台湾弱震年的第一年加上长江中下游有4.5级以上地震发生是长江大涝的条件。对此统计结果从岩石圈与大气圈相互热交换的观点,提出了一个初步解释。

The earthquakes in Taiwan and arrounding the west Pacific seismic belt and in the continent of East Asia were consisted a seismic field, which strongly affects the flood and drought distribution of East China. When the destructive earthquakes happened both in Taiwan and North China or Mongolia two years ago, then the Yangtze and Huai River will be drought and North China will be flood. When the medium or strong earthquake not happen in Taiwan but in the Yangtze River, heavy flood will be happened in southeast China.