与中国南方的汉民族其他支系一样,客家民系形成的因素主要有三汉民族的南迁、特殊的地域和聚居地特殊的人文环境。客家民系形成的第一个因素是中原汉人南迁。众所周知,秦汉以来,由于北方少数民族入侵而引发的战乱和自然灾害等原因,中原汉民族有过多次大规 Like the other Han ethnic groups in southern China, the major factors that formed the Hakka ethnic group are the southward migration of the Han people, the special geography and the special cultural environment of the settlements. The first factor for the formation of the Hakka family system is the move of the Han Chinese in the Central Plains to the south. As we all know, since the Qin and Han dynasties, due to war and natural disasters caused by the invasion of ethnic minorities in the north,