Why is Ningbo so cold?

Winter in Ningbo is mainly wet and cold. Although the temperature is low, it is extremely cold. But it's wet, cold and windy, and it feels like it's deep into the bone marrow. In addition, unlike indoor heating in the north and no heating in the south, shopping malls and offices generally turn on warm air conditioners, and schools rarely turn on warm air conditioners, so it is very cold. Hand warmers should be ready.

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