Is mica powder scattered around the world a description of light snow?

Mica powder scattered in the world is a description of xiaoxue.

The original sentence is: the wind blows through the house, the waves are very big, and the ink can't be swept away. The world is sprinkled with mica powder, and the world is called bean paste ash. Fine people * * * like new wheat, and Lao Tzu must explore early plum first. Fear of jade forbidding, count on the future. The author of this poem is: Lu Wengui; The dynasty was: Song; The title of the work is: sudden cold and light snow in late October.

About the author: Mr. Dong Qiang is another name of Lu Wengui, a scholar in Yuan Dynasty. "Dong Qiang" doesn't mean he lives in the east of the city. At the end of the Western Han Dynasty, King Beihai, who lived in the troubled times when Wang Mang usurped power, became a cattle dealer to hide himself. At that time, people called him the "King of the East Escape Wall".

See the Book of the Later Han Dynasty. Later, the story of seclusion in the street was taken as "wall east seclusion", referring to a secluded place. Mr Dong Qiang refers to Lu Wengui, a hermit. He accepted the nickname and named his collection Dong Qianglei's Draft.

Lu Wengui (1252~ 1336) was a writer in Yuan Dynasty. Zizifang, east of No.1 wall, is from Jiangyin (now Jiangsu). There are hundreds of classics and history, including astronomy, geography, law, medicine and arithmetic.

Light snow farming activities

During the light snow solar term, farmers all over the province seize the farming season and do a good job in harvesting, sowing and cold protection management. At the beginning of the light snow solar term, the frozen depth of the soil in Northeast China has reached 10cm, with an average of 1cm for almost one day and night, and more than one meter at the end of the solar term. Therefore, as the saying goes, "the snow area is tightly sealed", and then rivers of all sizes freeze.

The agricultural proverb says, "Light snow will make the coming year rich." There are three meanings here. First, there will be light snow, and the rain will be even in the coming year, without major droughts and floods; Second, snow can freeze some germs and pests to death, reducing the occurrence of pests and diseases in the coming year; Thirdly, snow can keep warm, which is conducive to the decomposition of soil organic matter and enhance soil fertility.