First i want to say firework was one the Four Great Inventions of ancient China. Such important events and festivities as Chinese Year and the Mid-Autumn Moon Festival were and still are times when fireworks are guaranteed sights.And China is the largest manufacturer and explorter of fireworks in the work.
Second firework may be designed to burn with colored flames and sparks including red,orange,green,blue,purple,and silver.I still remember i went along with my brother the last Dragon Boat Festival.And we saw so many beautiful firework.They are colorful.
