The invention discloses a touch screen, which comprises a circuit layer and a lead wire led out from the circuit layer. The touch screen is characterized by also comprising an upper line ITO film attached to the upper surface of the circuit layer, a mirror face attached to the upper surface of the upper line ITO film through a non-carrier optical adhesive tape, a lower line ITO film attached to the lower surface of the circuit layer, and a support plate attached to the lower surface of the lower line ITO film through the non-carrier optical adhesive tape. The invention also discloses a corresponding touch screen manufacturing method. The touch screen is thin and has extrusion resistance and high lead wire bending degree.