Emishinini ehlanganisiwe yokuhlanza indle yokwelapha indle yasekhaya endaweni yesevisi yase-Yuechi e-Guang'an City, i-flowmeter yethu ye-electromagnetic, i-ultrasonic open channel flowmeter nezinye izinsimbi zisetshenziswe ngokujwayelekile, ziqaphela ukulinganiswa okunembile kokungena nokuphuma kwemishini yokuhlanza indle.