建设工程招标投标造价数据标准2011.12目录1总则.........................................................................................................................................................52术语.........................................................................................................................................................62.0.1XML标记语言.............................................................................................................................62.0.2工料机编码................................................................................................................................62.0.3XML节点.....................................................................................................................................62.0.4Schema........................................................................................................................................63一般规定...............................................................................................................................................73.0.1XML编码格式.............................................................................................................................73.0.2XML版本.....................................................................................................................................73.0.3XML转义符.................................................................................................................................73.0.4命名及编码规则........................................................................................................................73.0.5费率（%）..................................................................................................................................73.0.6默认值........................................................................................................................................83.0.7枚举值........................................................................................................................................83.0.8小数精度控制............................................................................................................................83.0.9清单综合单价和合价的计算关系............................................................................................84数据定义...............................................................................................................................................94.1数据节点种类及命名.....................................................................................................................94.2数据关系图...................................................................................................................................114.2.1项目数据组织图..................................................................................................................114.2.2单位工程数据组织图.........................................................................................................124.3各种数据定义说明......................................................................................................................134.3.1项目信息[Projects].................................................................................................
