The invention relates to the
public health technology field and discloses the prevention and control method of
disease control and travel information
interconnection. The method comprises the following steps of retrieving the historical data of local infected cases and the composition of environmental factors affecting the survival of a
disease infection source, and fitting a grid
risk map; determining a newly infected person as an infection source, and obtaining the travel information of the newly infected person in the period of time before
attack; classifying and screening the travel information, excavating possible resident points, combining with spatial road
network data and carrying out semantization on the possible resident points; comparing the possible resident points in step 3 with the
risk map generated in step 1 to acquire a main suspicious point which is taken as a
high probability occurrence point; adopting an association rule excavation
algorithm or a string pattern excavation
algorithm to excavate a motion pattern so as to predict a possible propagation trend; and according to the above result, intervening a high
risk area. The trend of an infectious
disease is predicted and prevention and control cost is reduced.