GB 50500-2013 第1.0.3条
**Note**: Chapter 1 "General Provisions" mainly specifies the scope of application of the code, mandatory requirements, basic principles and the relationship with other standards; it does not contain specific division of bill of quantities items or unit price parameters. As a type of building construction, hotel buildings' core clauses are mainly reflected in the mandatory pricing requirements for projects invested with state funds () and the basic procedures for pricing activities (1.0.5).