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The sprinklers in the city are constantly busy, which is just to ease the haze and improve urban air quality. Sprinklers effectively improve air quality, however, the sprinkler mode is simple, rough and inefficient. Therefore, there is an urgent need for a better sprinkler system.
Without changing the original equipment on the road, it's to make water supply by connecting the existing underground water pipes, in addition, it's to add a sprinkler system to the lamppost or utility pole on either side of the road, thereby taking the place of sprinkler operations.
He Nan Ping Ding Shan, China