Every year, the platanus acerifolia along Beishan Road always turns yellow first.

Nov.8^th is the beginning of winter in the lunar calendar, it suddenly gets cold like the weather received a command and a light rain also arrived for this occasion.

Recalling the warm and wet weather after the beginning of autumn, if the winter comes like this, wouldn't the autumn of Hangzhou be completely drawn in the mist?

However, since “beginning of winter” in the lunar calendar is based on the traditional solar terms; according to climatology, regions south of the Yangtze River wouldn’t be in winter till a few days later and this lag of time will be the autumn of Hangzhou.