System and method for rapidly detecting microbial community

The invention belongs to the technical field of equipment or method for digital computing or data processing that is specifically adapted for a specific application, and discloses a system and a method for rapidly detecting a microbial community. A sensor array module uses an electrochemical method to detect microorganisms and their metabolites, and converts the metabolic redox reaction of the microorganism into a quantifiable electrical signal through an oxidoreductase reaction and an appropriate medium. A microbiological detection module is used for detecting microorganisms inside a medium.A medium module finds the optimal medium combination through global optimization of genetic algorithms. According to the system and the method for rapidly detecting the microbial community, the overall characteristic response signal of the curved sample and the change of the medium with the growth of the microorganism are detected by the low-selective and sensitive multi-sensor array, the characteristic value is obtained