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古里雅冰芯中~(18)O和冰川积累量高分辨地和连续地记录了过去2ka来的温度和降水变化。在这一段时间内,曾出现了8次暖期和7次冷期。其中4次重要寒冷事件有3次出现在小冰期,1次出现在11～12世纪。降水的波动相对较小,这段时间内共出现过5次相对高降水期和4次相对低降水期。古里雅冰芯所记录的温度与降水的长期变化趋势呈正相关,但降水变化滞后于温度变化。
The ~ (18) O and glacial accumulation in the Guli ice core recorded the changes in temperature and precipitation over the past 2 ka with resolution and continuity. During this period, eight warm and seven cold periods have occurred. Three of the four major cold events occurred in the Little Ice Age and one in the 11th and 12th centuries. Precipitation fluctuations are relatively small, during this period there have been five relative high precipitation and four relatively low precipitation. The recorded temperature of Guli ice core is positively correlated with the long-term trend of precipitation, but the change of precipitation lags behind the change of temperature.