Dynamic explosion test is different from static explosion test. Dynamic explosion refers to the explosion of charge in moving state. At present, there are many simulation and theoretical analysis on dynamic explosion shock wave, but few research on data acquisition technology of dynamic explosion shock wave overpressure. There are some characteristics in dynamic explosion experiment, such as uneven distribution of pressure field, damage of fragments and uncertain position of explosion point. On this basis, an efficient data acquisition technology for dynamic detonation shock wave is proposed.