A multi-index detection of microfluidic chips

The present invention discloses a micro-fluidic chip of a multi-index detection. The microfluidic chip comprises a backsheet and a cover sheet and the backsheet sealing engagement; control center of the microfluidic chip is provided with a through hole; the main channel provided with one or more undulating strip of said backsheet, each the end of the main channel strip are provided with injection holes communicating said backsheet, and the other end are provided with a vent hole communicating on said backsheet; trough away from the main channel of the through hole the direction, a direction close to the peak of the through hole is provided; any wavelength channel through the valley of the main conduit is connected to a reaction cell communicates; the connecting pipe is provided with pool. The microfluidic chip according to the present invention may be by fluorescence, turbidity, color direct observation or detection equipment to the naked eye, can be detected in real time during the reaction, it can be detected after the reaction.