浏阳花炮来源于中国古代四大发明之一——火药。这一传统手工艺精细复杂，有着千年历史，与中国的节庆习俗密不可分。本纪录片分为历史、生产、设计、表演四个篇章，将浏阳花炮的故事娓娓道来，挖掘绚烂烟火背后的凿凿匠心，体现这一手艺的传承，以及在现代社会的发展、创新。

Liuyang fireworks derive from powder, one of The Four Great Inventions of Ancient China. The traditional craftsmanship with the history of over a thousand years, is elaborate and complicated. It is inseparably connected with Chinese customs of festival and celebration. This documentary has four chapters: history, production, design, and show, telling the tale of Liuyang fireworks vividly. It focuses on the precise craftsmanship behind the colorful fireworks, presenting its inheritance, and development and innovation in the modern society.