5G and TSN collaborative flow scheduling system and method oriented to industrial internet

The invention particularly relates to a 5G and TSN collaborative flow scheduling system and method oriented to the industrial Internet. The system comprises a plurality of time-sensitive stream clients used for collecting and transmitting data streams; the 5G network uplink accesses the wireless link and is used for the flow client to transmit the data flow to the base station; the base station is used for detecting and decoding the data stream transmitted by the stream client and transmitting a data packet obtained by decoding to the TSN gateway; the TSN network is used for receiving and forwarding the data packet injected by the base station and carrying out time delay deterministic forwarding on the data packet; the TSN network comprises a TSN gateway and a TSN switch; the TSN gateway and the TSN switch realize deterministic transmission of data packets by using a TSN CQF circular queue; and the TSN gateway has a 5G-TSN CQF protocol conversion function. The method comprises the step of realizing collaborat