Physiological data collection method and system and storage medium

The embodiment of the invention provides a physiological data collection method and system and a storage medium. The physiological data collection system comprises a plurality of collectors and electronic equipment, wherein the collectors receive collection stopping instructions sent by the electronic equipment; response information is sent to the electronic equipment by responding to the collection stopping instructions. a broadcast signal sent by the electronic equipment is received, and the broadcast signal comprises a collection starting instruction; physiological data are collected according to the collection starting instruction to obtain physiological data; and the physiological data is sent to the electronic equipment, and the electronic equipment carries out data synchronization processing according to the physiological data and the physiological data received by the electronic equipment from other collectors, so that synchronous collection among the plurality of collectors can be realized, the compl