Sichuan Liangshan Xichang fa'afiafiaga turisi na ausia aloaia se galulue fa'atasi ma Sinomeasure i le 2019. Meters e pei o electromagnetic flowmeters, sludge concentration meters, dissolved oxygen meters, ultrasonic open channel flowmeters, ma pa'u-in level gauges o loʻo faʻaaogaina i vaitaʻele aerobic, faʻasalalau fafo, ma vaitaele oona i Xichang Vai otaota Togafitiga. Fa'aaliga fa'apitonu'u ma fa'asalalau fa'amatalaga mamao fa'amautinoa le fa'agaioiga mautu o le fa'agasologa atoa o le fa'aogaina o otaota.
