When 80,000 fireworks simultaneously ignited along a 1-kilometer front, audiences worldwide witnessed over 300 "white doves" soaring on the fireworks trees. This was a "visual epic" created by Dongxin Fireworks using more than a thousand sets of equipment and over ten thousand launch points, equipped with the sixth-generation intelligent ignition system, showcasing hardcore technology for the Chengdu World University Games opening ceremony.

On the brilliant night of the Chengdu World University Games, Dongxin Fireworks not only lit up 80,000 stars but also ignited humanity's eternal pursuit of the fusion of technology and art. This magnificent 1-kilometer-long poem is Dongxin's Chinese-style romance offered to the world—precise, magnificent, and ever-lasting.

Across the 1-kilometer fireworks site, to achieve zero-conflict transmission of 80,000 firework commands, the sixth-generation igniter equipped with a self-developed chip realized "programming" in the air with a response speed of 0.0001 seconds. Massive numbers of fireworks were launched in an orderly manner under millisecond-level command, creating unparalleled visual density and a storm of rhythm.

The "Chengdu" sky fireworks and the World University Games emblem are the most romantic technological footnotes. The Dongxin Fireworks launch team, with precise ground deployment, completed a journey at 300 meters high with a single subtitle area close to 200 square meters.

Twelve Flower Goddesses danced simultaneously in the sky. Zhong Ziyuan, head of Dongxin Fireworks Technology Department, led the team through hundreds of nights of hard work, breakthrough adjustments in the bright bead ratio process and structure, precisely controlling the ascent height and blooming range of each "Flower Goddess." Under the strict condition of 40-meter spacing, using 20-meter carbon fiber rods and relying on millisecond-level ignition timing differences, the blooming and fading of flowers were distinct, vividly presenting an aerial garden.

The original "flower basket" shape uses multi-layered, multi-colored, and multi-height composite deployment technology. Relying on the sixth-generation system's precise timing control, each flower basket achieves over a hundred kinds of colorful overlays without muddiness. Launch angles are distributed at 15° gradients, forming a natural three-dimensional composition with staggered heights like a three-dimensional painting.

The world's largest single-effect flower, a 60-meter diameter pink peony, uses three-dimensional layered blooming technology. The world's first pink peony special effect firework achieves unparalleled elegance of "Hibiscus blooming, Oriental charm" with craftsmanship precision.

Additionally, Dongxin Fireworks innovated an environmentally friendly formula that dissolves upon contact with water, disperses with the wind, and leaves no trace on white paper, reflecting the purest "auspicious clouds" to highlight the green concept of the World University Games and demonstrate a new height in Chinese fireworks environmental protection.

Fireworks paint the prosperous Jin'guan City; this is Dongxin Fireworks' revolutionary fireworks technology engraving an eternal legend of light and shadow for the World University Games!

Dynamic growth, a world first. Tonight on Tianfu Avenue, the "Tree of Friendship" thrives, breaking through the single-point explosion mode and static limitations of the Tiananmen "Evergreen Tree." Upgraded products and installation equipment optimize installation difficulty, and millisecond-level ignition wave progression gives the giant tree visual vitality of "growth"—from a small tree to towering heights, performing a tribute to life.

White doves perch, crafted with exquisite detail. Among layers of lush greenery, specially made "white flash" fireworks are cleverly arranged to simulate lively white doves. Through extreme control of launch height differences and ignition timing differences, a magical effect of doves appearing and disappearing among the canopy is achieved, with the vision of peace vividly appearing in the night sky.

While traditional fireworks still chase colors and shapes, Dongxin Fireworks' R&D team, at the Chengdu World University Games opening ceremony, used dynamic biological simulation technology inside 5-inch and 6-inch fireworks shells to achieve a dimensional leap in fireworks art, allowing "white doves" to flap their wings and fly in the night sky!

Before the World University Games fireworks illuminated the Chengdu night sky, Dongxin Fireworks' special "combat team" of over a hundred people engaged in a battle against time on the scorching ground.

With iron will reversing day and night, under continuous 10-day warnings of over 40 degrees Celsius, the team conducted precise strikes daily from midnight to 8 a.m. Along the 1-kilometer fireworks site, equipment was carried on shoulders and hands, sweat-soaked workwear crystallized into salt armor. Working in darkness with only headlamps for illumination, over ten thousand launch points were error-free, welding sparks danced with the morning star.

Countless workers still gripped steel tightly under high temperatures; Chengdu's night wind remembered these figures and witnessed here: where gunpowder is born, peace doves will rise; in the land where fireworks bloom, the sparks of civilization will always be guarded.