Pressure-sensitive adhesive sheet

A method for producing a protection sheet-bearing member in which a protection sheet is adhered to the surface of the member, the method comprising:

• obtaining a pressure-sensitive adhesive sheet comprising a substrate whose primary component is a resin film and a pressure-sensitive adhesive layer placed on a first face of the substrate, wherein the pressure-sensitive adhesive sheet comprises a protection sheet part to be adhered to an adherend to protect the adherend, a marginal part bounded from the protection sheet part by a tear-off line surrounding the protection sheet part, and a tear-aiding structure provided along the tear-off line;
• adhering the protection sheet part to the member;
• and
• pulling the marginal part in a direction in which the pressure-sensitive adhesive sheet is peeled off the member, thereby tearing the marginal part off the protection sheet part leaving the protection sheet part on the member.