一、理论依据介说都邑性聚落包括酋邦社会的文化区中心聚落和早期国家社会的都城遗址,是考古探索史前酋邦社会或国家社会的核心。都邑聚落较之普通聚落有着完备的城墙或壕沟防御系统。城墙或壕沟所围护的范围内,根据社会的分层、社会的分工及聚落的政治、军事、宗教、经济等职能,比较清晰地划分了功能区划。区划的功能由都邑聚落的社会组织结构与聚落的功能与性质决定,但是每个功能区具体坐落的位置,却很可能根据本文化的宇宙观来进行规划。 I. Introduction to the Theory According to the introduction of the Metropolitan Settlement, including the cultural center of the chiefdom community and the capital city site of the early national society, archeology is the core of archeological exploration of prehistoric state society or national society. City settlement than ordinary settlement has a complete wall or trench defense system. Within the limits of the walls or ditches, the functional divisions are more clearly divided according to such functions as social stratification, social division of labor and settlements of political, military, religious and economic functions. The function of zoning is determined by the function and nature of the social organization structure and settlement of the settlement in Chengdu. However, the location of each function zone is likely to be planned according to the cosmology of this culture.