▎ 摘　　要

NOVELTY - The probe has a shell comprising a glassy carbon electrode and a core. The glassy carbon electrode is utilized for detecting surface uniformity, and is attached with a graphite sensitive film. The graphite sensitive film is composed of graphene suspension for detecting drip-painting on a surface of the core. USE - Electrochemical probe. ADVANTAGE - The probe is simple and easy to use, and low in cost. The probe has small graphene impurity. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for an electrochemical probe manufacturing method. DESCRIPTION OF DRAWING(S) - The drawing shows a partial sectional view of an electrochemical probe.