《大业拾遗记》与《隋炀三记》（《海山记》、《开河记》、《迷楼记》）是晚唐时出现的四篇历史题材的传奇小说。

Supplied A Deficiency on the Daye and Three records About Emperor Yangdiare the four historical theme tales in the Late Tang Dynasty.

凌期平均封河日期推迟、平均开河日期提前、封冻天数缩短，冰情、冰害有所减轻且主要发生在库区；在一定程度上缓解了宁夏引黄灌区春灌缺水的局面。

The average number of river frozen days has been reduced and the problems associated with ice have been minimized and limited to the reservoir area.