1. We should stick to the whole principle, the dynamic principle, the zone principle, the multiplicity principle and zoology principle in the protective design for urban historical environment. 这一设计过程必须坚持整体性原则、动态性原则、地域性原则、多样性原则与生态性原则。
2. The first part narrates the basic theories about administrative hearing procedure, include concept, legal principle foundation, basic principle and main classification of administrative hearing. 第一部分对有关行政听证程序的基本理论进行叙述，主要包括行政听证的概念、法理基础、基本原则及主要分类。
3. Persist in the principle of applying theory to reality the principle, the grasping economical philosophy basic principle, the analysis actual problem. 坚持理论联系实际的原则，掌握经济哲学的基本原理，解析实际问题。
4. Principle of original horizontality, principle of superposition, principle of lateral continuity, principle of crosscutting relationship and unconformity. 原始地层水平律、叠置律水平连续律、切割律、不整合。
5. Principle of original horizontality, principle of superposition, principle of lateral continuity, principle of crosscutting relationship and unconformity. 原始地层水平律、叠置律水平连续律、切割律、不整合。
