Pros and cons of setting off fireworks

The pros and cons of setting off fireworks are as follows:

Profit:

1, celebrate the holiday: fireworks are part of traditional Chinese culture, fireworks can create a strong holiday atmosphere, increase the sense of festivity to celebrate a variety of holidays.

2, cultural heritage: fireworks are part of traditional Chinese culture, through this way you can pass on and promote Chinese culture, so that more people understand and recognize China's traditional culture.

3, psychological comfort: fireworks can bring psychological comfort and happiness, relieve stress and release inner troubles.

Drawbacks:

1, safety issues: fireworks have certain safety risks, if not properly operated or improperly used, may lead to fire, explosion, injuries and other accidents.

2, environmental pollution: fireworks will produce a large amount of smoke, noise and waste, causing a certain degree of pollution and harm to the environment.

3, economic burden: fireworks need to be purchased, for some families, may cause an economic burden, and if excessive fireworks will also cause unnecessary waste.

4, health problems: fireworks will produce a lot of smoke and noise, for some people's health may be affected, such as respiratory diseases, hearing impairment.

Types of fireworks:

1, spray fireworks: this is the most common type of fireworks, lit by jetting, the centerpiece dispersed outward, forming beautiful sparks. Spray type fireworks come in a variety of colors and shapes and are usually used for celebrations and festivals.

2. Lift-off fireworks: Lift-off fireworks are usually used to create height and visual effects. They will quickly rise to high altitude after ignition, and explode in the air, forming a variety of shapes and patterns. Common ascending fireworks are rockets, double ring, whistle and so on.

3, spit beads class fireworks: this fireworks will be ignited after the tube will spit out long fire beads, forming a continuous line of fire. This effect is very spectacular and is often used in large-scale celebrations.

4, salvo type fireworks: this is a large fireworks, usually used in large celebrations or events. They rise high into the air when lit and explode in the air to form spectacular flowers or patterns. The effect of salvo fireworks is very spectacular and impressive.