When buying fireworks and firecrackers, you should pay attention to: purchase them at the franchised retail outlets that hold the "Fireworks and Firecrackers Operation (Retail) License" issued by the safety production supervision and administration department. Products with neat appearance, no mildew, no deformation, no leakage or floating medicine should be selected.
Purchase products with complete and clear signs, that is, formal factory name, factory address, warnings, Chinese clarification, etc. Choose C/D fireworks and firecrackers with relatively small doses and low risks. Do not buy fireworks and firecrackers that are dangerous and can only be lit by professionals.
Try not to store fireworks and firecrackers in your home, and even keep a small amount away from fire, heat, and power. When lighting fireworks, you should pay attention: read the notices on the outer packaging, and follow the instructions to be careful. All fireworks should be lit outdoors. Keep a clear head when lighting, especially when you are drunk.