Abstract: Embodiments of the present disclosure provide a data protection method, an electronic device, and a computer program product. The method includes determining an object feature for each protection object in a set of protection objects that generate protected data, the set of protection objects including at least one protection object configured with a predetermined data protection strategy. The method further includes determining a set of candidate objects belonging to the same class as the at least one protection object from the set of protection objects according to the determined object features. The method further includes configuring the predetermined data protection strategy to at least one candidate object in the set of candidate objects.

Abstract: The present disclosure discloses a substituted graphane material with a three-dimensional structure. The substituted graphane material comprises a planar substrate with a plurality of six-membered carbon rings comprising continuous sp3 hybrids, wherein an organic molecular ring is connected to the planar substrate due to a Diels-Alder (D-A) reaction.