Nano-silver conductive ink and conductive film prepared by employing same

The invention discloses nano-silver conductive ink and a conductive film prepared by employing the same. The technical scheme is characterized in that the nano-silver conductive ink is prepared, satisfies the requirements on light transmittance, film electrical resistance and adhesive force, is applicable to production of the conductive film; and the prepared conductive film is effectively controlled in flatness and easy to etch, is capable of effectively satisfying the requirements on patterning of touch-control screens and display panels, and has extremely good utility value.