1. Pick a venue. It is necessary to choose a wide area with no people, no residential areas, buildings and high-voltage lines within a range of at least 150 meters, and it must not be connected to mountain forests and trees. The ground of the destruction site should be flat and free of flammable weed branches.
2. Placement of fireworks. After determining the location, the next step is to separate the fireworks according to their power. Among them, the high-altitude fireworks are the most powerful. Among them, the smallest single hole has a diameter of 4 cm and the largest single hole has a diameter of 6 cm (that is, we often say that the firework bullet has a height of 50 meters and a single firework weighs 50 pounds) . Put the fireworks in multiple areas, with a space of 6 meters between the areas. Handling is also very particular, you should handle it gently, not drag, pull, throw, etc. Fireworks should be interspersed with each other according to their power. This is done to balance the heat release and prevent the rapid release of heat which can cause a violent deflagration explosion.
3. The method of destruction. In order to facilitate ignition and full combustion, some gasoline is usually sprinkled on both ends of each area, and diesel is sprinkled in the middle (basically covering every firework). After everything is ready, all the staff evacuated to a safe zone 100 meters away, and must be in the upwind direction. After ensuring that the site is cleared, destruction begins. Ignition electronically one by one in each area.
4. Follow-up work. After the fireworks are burned, the scene is inspected one by one, and the scene is flushed with a water gun to confirm that all are destroyed and there is no residual Mars before evacuating.