The fireworks of Beijing Winter Olympics are electronic. General fireworks are fireworks, and the fireworks used in the opening ceremony of the Beijing Olympic Games are a kind of luminous body, which is equivalent to the nature of a signal bomb and is only launched into the air in the form of a grid. Each "fireworks footprint" consists of 32 fireworks bombs, and the overall pattern is novel and meaningful. 29 "fireworks footprints" step by step towards the "Bird's Nest", symbolizing that the Beijing Olympic Games is coming to us step by step.

Fireworks designer for Beijing Winter Olympics.

After the Beijing Olympic Games and the amazing performance of the ladder, Cai Guoqiang has become a leader in the industry. Cai Guoqiang, the chief designer of fireworks display at APEC meetings in Shanghai and Beijing, and the director of fireworks display at the 70th anniversary party of the People's Republic of China, is often invited as the chief designer of fireworks display at large-scale events at home and abroad. In addition, Cai Guoqiang also exhibited his works around the world.