And it should stipulate the body of macro control , the responsibilities and the rights of the body , the range of macro control , the principle of macro control , the way and means of macro control and so on 它应对区域经济宏观调控主体及其权限、调控范围、调控原则、调控方式和手段、法律责任等问题做出规定；区域经济政策法是国家区域政策的法律化，旨在以法的作用推动其贯彻实施。
Based individual case analysis , it is considered that dispute is not only a legal matter by itself , but a social incident ; therefore law alone cannot resolve disputes and exercise social control ; national law is not omnipotent , and the power of civil codes must be attached great importance . the drafting and enforcing of laws should not be arbitrary but based on different local situations 从分析个案出发，认为纠纷本身不仅仅是个法律事件，更是一个社会事件，因此，不能仅仅用法律来解决纠纷和实现社会控制，国家法不是万能的，要充分重视民间法的作用，法的制订和实行不能一刀切，也要因地制宜。
In the past 20 ~ ( th ) century , to avoid the occurrence of the legal conflicts of agency , some uniform substantive rules concluded . the author argues that to some degree the function of uniform substantive rules is also limited . the author gives a detailed description of the legal conflicts of agency 在已过去的20世纪，虽然国际社会在避免代理法律冲突方面进行了艰苦工作，并先后签订了一系列代理统一法公约，但是，这些公约因其所涉领域有限和参加的国家有限，并未真正起到统一各国代理法的作用，因此，代理统一法公约的缔结，并不能完全消除国际代理的法律冲突。
