Abstract: High-altitude mountainous area possesses the climate advantages of cool weather and short high-temperature period during summer season,the over-summering and off-season cultivation for peas could obtain the high price of listed peas and high efficiency.In this paper,the over-summering cultivation techniques of peas in high-altitude mountainous area were summarized from the aspects of pea variety selection,field preparation,sowing,field management,timely batch picking,and so on.