day on day,week on week,year on year还有month on month；给个例句：China was the main destination taking 51,957 mt,up 85.3% month on month,while exports to the US soared 71.3% month on month to 49,376 mt in October.South Korea exported 144,448

day on day,week on week,year on year还有month on month；给个例句：China was the main destination taking 51,957 mt,up 85.3% month on month,while exports to the US soared 71.3% month on month to 49,376 mt in October.South Korea exported 144,448
day on day,week on week,year on year
还有month on month；
给个例句：
China was the main destination taking 51,957 mt,up 85.3% month on month,while exports to the US soared 71.3% month on month to 49,376 mt in October.
South Korea exported 144,448 mt of benzene in October,up 10.6% from September
and up 45.5% year on year,
有点同期相比的意思！

day on day,week on week,year on year还有month on month；给个例句：China was the main destination taking 51,957 mt,up 85.3% month on month,while exports to the US soared 71.3% month on month to 49,376 mt in October.South Korea exported 144,448
就是同期比

日复一日，一周一周，年复一年
请采纳

就是同期比