▎ 摘　　要

NOVELTY - Use of oxidation graphene polyacrylamide compound in the polymerase chain reaction. USE - Used as oxidation graphene polyacrylamide compound in the polymerase chain reaction. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for carrying out the polymerase chain reaction, comprising (i) sequentially performing heat denaturation, annealing and extending of the polymerase chain reaction system to complete semi-retained DNA replication, where the polymerase chain reaction system includes a graphene oxide polyacrylamide complex; and (ii) repeating repeatedly heat denaturation, annealing, and extending and completing the polymerase chain reaction.