A timely snow promises an auspicious year. Wish you good luck in the coming year.

今天北京迎来了入冬以来的第一场雪，瑞雪兆丰年，祝大家新的一年好运！

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They like that is timely, in the vast snow, people who are affected but also sent a copy of the warmth.

他们好比说是雪中送炭，在茫茫大雪中，为那些受灾人民送去一份又一份的温暖。

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The ICR partnered with Polar View in a trial of the maps to examine how satellite observations could help by gathering information on snow change in a timely manner for such vast circumpolar regions.

CNN: Snow maps from space aid reindeer herders