The day before yesterday, Zhaoqing International Marathon attracted the whole world. During the competition, mist cannon vehicle of Fenghua Environment Protection sprayed the racing track to cool the athletes, and the unique-model mist cannon vehicle not only cooled the competitors but also became wonderful scenery in the competition. "Mist cannon vehicle" is also called multiple-functional spraying vehicle, multiple-functional dust-suppression vehicle, and air-assisted spraying vehicle and so on, and has the effect of dust-falling and suppression, and spraying and cooling, and it is the first choice for urban greening and environmental protection in scorching summer.

Along the road of Zhaoqing International Half-way Marathon, the competitors and the audience would be attracted by a big spraying cannon bore. Then, what is such a mysterious big cannon bore on earth? As introduced by work staff of Fenghua Environment Protection, such vehicle-mounted big cannon vehicle is mist cannon spraying vehicle researched and developed by Fenghua Environment Protection, and it has the function of both spaying in the front and spilling in the rear, high-pressure water cannon, long-distance mist cannon and so on, and is mainly used for controlling dusts of uncontrolled emission. The environmental-protection multiple-functional mist cannon vehicle could create a clean, fresh and cool competition environment for the athletes, which was more conducive to their achieving good results.