The progress on synoptic scale Meiyu front is summarized after 1930 s.The existed studies show that the structure of the Meiyu front is very complicated, and has a multiformity feature.

• 摘要对几十年来国内外对天气尺度梅雨锋研究结果进行了综述，众多研究成果表明梅雨锋具有多样性的特点。