How to write the order of numbers?

The stroke order of numbers is written as follows:

Point, left, horizontal, vertical, left, point, left, left, horizontal, left, horizontal, left, left, right.

The basic mathematical concept of expressing the quantity of things. Due to the need of counting and measurement in production practice, natural numbers (positive integers) are first generated, and then fractions, zeros, irrational numbers, negative numbers, imaginary numbers and so on are gradually generated.

Numbers (pinyin: shù, shǔ, Shuo) are first-class standardized Chinese characters. This word first appeared in the Warring States period, maybe earlier. The original meaning of "number" is counting and counting, and the extension refers to listing faults and punishing them, such as: criticism; Also refers to the most prominent, such as: one of the best; When expressing the meaning of the above verbs, they are all pronounced as shǔ.

Number is also pronounced shù, which means number and is used as a noun; It also refers to the symbols of calculation and quantification, such as numbers and numbers; It also refers to an uncertain divisor, such as several times and years. The number is also pronounced: Shuoà, which means frequent and used as an adverb. ?

The word "number" has other extended meanings besides its two common meanings. Calculation is a common way to plan things. People often say that we should first "know what we are doing" and calculate whether it is "cost-effective", which shows that calculation is an important means to formulate strategies. Therefore, the word "number" is extended to the meaning of strategy. The ancients often used divination to predict the future, and divination is also inseparable from calculation, so the word "number" also refers to the art of divination.

As the old saying goes, "If you can't count it, the gods don't understand", which means that divination is miscalculated and ghosts and gods don't understand. Everything has a limit of number. The ancients called the limit of "number" "heaven". Just like a lifetime, the vegetation falls in autumn, the sun and the moon cycle, and the four seasons alternate, all of which contain the rhythm of numbers. The rhythm of life is "fate", so "number" has the meaning of fate.