How does administrative law contribute to freedom?

行政法如何促进自由？

So the concept of administrative law is not a unified one .

这一概念的流变趋势，是与行政实践密不可分的。

Environmental law heavily intertwined with administrative law.

环保与行政法紧密纠缠在一起。

Chinese traditional culture of administrative law is old and profound.

中国传统行政法律文化源远流长。

Introducing the system of publicity for administrative law enforcement.

推行行政执法公示制度。