Explanation of class three

Three kinds of explanations (1). The official system in the Song Dynasty was divided into three levels, namely, specialized officials, left and right posts, and then things, left and right posts were forbidden and entrusted. Song Ceng Gong's Re-discussion on Zi Zazi: "At the beginning of the country, I was worshipped as an official, and the left and right were divided into three classes. Six all know the leader, there is a class in front of the temple, and there is no leader; After the memorial archway ended, offerings were made to worship, and the left and right servants were forbidden, and posts were borrowed, all of which were introduced to Class Three, and the names of Class Three remained unchanged. " Song Cui Gongdu's Biography of Jinhua Immortals, Volume II: "Border people live in Wu and are rich in the world, but they are born to prefer sons to daughters and get the third-class official position." ② See "Three Classes and Six Rooms". (3) In factories that produce day and night, workers are on duty in turn in the morning, middle and night shifts, collectively referred to as three shifts. Instead of a "regular day shift."

Word decomposition

The interpretation of "three" is three names, two plus one ("three" is often capitalized on banknotes and documents): three-dimensional space. Trilogy. Three kingdoms (Chinese dynasty names). Look before you leap. Shut my mouth. Radical:1; Class explanation: a group of people line up in order: scheduling. Step by step. Organization of work or study: team. Class. Monitor. Class teacher. The basic units in the foreman's army establishment are below the platoon. A section of work division time, also known as workplace: morning shift. Get off work on duty Prison.