The invention discloses a visualization method of time sequence relationship evolution of time sequence data. According to the method, the heights of time rectangles in transverse arrangement are used for mapping the total quantity of entities in the corresponding time point; the widths of entity rectangles in longitudinal arrangement are used for mapping the total quantity of the entities; the radii and the color intensities of entity circles are used for mapping the number of corresponding entities on the corresponding time point; the widths and the color intensities of detail arc lines are used for mapping the intensity of the time sequence relationship between the two corresponding entities; the multi-view-angle analysis and interactive exploration on the time sequence relationship evolution are realized; and the time sequence relationship evolution condition between time sequence data is more visually and clearly shown. The method has higher universality, and is applicable to wider application backgrounds and application demands.