Provided are a heterogeneous link data translation and distribution method, system, device and a storage medium. The heterogeneous link data translation and distribution method includes: original data sent by a first device in a heterogeneous link is received; a heterogeneous link routing table is queried according to the original data to obtain routing information and data protocol information of a second device to be connected to the first device; the original data is translated into data to be distributed conforming to the data protocol information of the second device; and the data to be distributed is sent to the second device according to the routing information of the second device.