| 摘要 |
<p>A system comprises a facility (20) for which snow is used, a snow producing unit (30) for producing snow from water, and a collection section (80) for collecting meltwater and supplies the collected meltwater to the snow producing unit (30) as water used for producing snow. According to such a system, since snow is again produced from meltwater and used, artificial snow can be supplied to a facility (20) for which artificial snow is used without using a large amount of water.</p> |
