求翻译：我国物流立法缺乏科学性，直接可操作的物流法律规范不多，出现了大量物流法律规范的频繁修改，同时物流立法缺乏国际视野。由于我国物流法制的缺失,导致我国物流业存在市场混乱、 管理无序等突出问题。因此，我国现代物流需要由国家制定和完善相关物流法律法规，分析我国物流立法存在的问题，同时借鉴国外物流立法实践，构建适宜物我国流业发展的法律环境。是什么意思？

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My logistics legislation lacks scientific in nature, can be operated directly by legal norms are not more logistics, there exist a large number of frequent modifications logistics legal norms, and at the same time logistics legislative international vision. Thanks to our logistics legal deficiencies

Our country physical distribution legislation lacks the scientific nature, may operate directly the physical distribution law standard were not many, appeared the massive physical distribution law standard frequent revision, simultaneously the physical distribution legislation lacked the internation

Logistics legislation in our country lack scientific, not much direct operational logistics legal norms, there has been frequent changes of laws and regulations of a large number of logistics and logistics legislation lacks an international perspective. Due lack of Chinese logistics legal system, le