Abstract: Implementing green uranium exploration is the brandnew exploration mode under the strategic background of ecological civilization in the new era,and also the inevitable requirement to ensure national security and energy security.The concept of green is introduced into uranium exploration,and the purpose,principle,concept,technical means and work flow of uranium geological exploration are innovated so as to obtain better exploration results and geological information with minimum environmental and economic costs.On the basis of the perfect theoretical system of uranium exploration,the concept of "innovation,coordination,green,open and sharing" is introduced,and appropriate exploration engineering technology is selected according to the current exploration standards.A new era of green uranium exploration is formed in five aspects:metallogenic theory,exploration engineering technology,exploration standard,environmental restoration and exploration evaluation.

Key words: ecoenvironmental protection,green prospecting technology system,ecological restoration,uranium