Facing widespread low-temperature with severe icing on power lines in some high-altitude areas in Hubei Province, power maintenance staff conducted patrols to ensure the stable operation of the power grid.
source: Xinhua
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Facing widespread low-temperature with severe icing on power lines in some high-altitude areas in Hubei Province, power maintenance staff conducted patrols to ensure the stable operation of the power grid.
source: Xinhua
