There is a high probability that the environment will be deliberately targeted by explosive ordnance for certain purposes when conflicts happen. The contents of explosive ordnance, especially home-made explosives, are a potential source of chemical pollution of the environment, with serious adverse effects on ecosystems, the atmosphere, water sources, etc., and when left in the environment for a long period of time, they inevitably pose a threat to human beings, animals and the environment. Such threats include not only physical damage to ecosystems and the release of toxic substances during explosions, but also indirect collateral damage to the environment and subtle pollution of the environment, which can lead to both toxicological and ecological risks.