2024-09-03 1574词 困难
Four separate stockpiles like this one at Levi amount to a total of 260,000 cubic meters of snow, enough to fill 100 Olympic swimming pools. It is one of the largest snow-storing operations in the world. With this hefty supply at hand, Levi can more or less guarantee opening some key ski routes in November without having to rely on natural snowfall.
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