▎ 摘　　要

In this work, we have successfully realized multivalued logic circuits including ternary INHIBIT and ternary OR logic gates in. an enzyme-free condition by integration of graphene oxide and DNA-for the first time. Compared to the binary logic gate with two states of "0" and the multivalued logic gate contains three different states of "0", "1", and "2", which can increase the information content in a system and further improve the ability of information processing. Such types of multivalued logic operations provide a wider field of vision toward DNA-based algebralogical operations to make applications more accurate with complexity reduction and accelerate the development of advanced logic gates.