Stroke order: 1, three points; 2. hey; 3, one horizontal; 4. Vertical; 5, hey; 6、? Point; 7、? Slag skimming point; 8. hey; 9, a horizontal; 10，OK； 1 1, one horizontal; 12, left; 13、? Sip.

Pinyin: shù, shǔ, shuò.

Basic explanation:

1, number: times ~. ~ mm-hmm

2, a few; A few times. ~ day.

3. days; Fate: qi ~. In ~, there is nowhere to run.

4. 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.

5. Grammatical category. Indicates the number of things that nouns and pronouns refer to.

6, refers to mathematics: ~ physics and chemistry.

Explain in detail: for example, I don't have a number in my heart; Know it.

Number and method of tracks.

Therefore, for several countries, the task is to grow grass. -"Shang Jun Shu"

Skills, such as game skills.

The number of games played today is decimal. -"Mencius Gaozi Shang"

Interpretation of ancient books

And "Boya": responsibility. Two years of Zuo Zhao's specialization: Let the officials count. Note: Combined punishment for several crimes. And "Jiyun" is cool and blocks cutting. Music office. Yitong (Shu) and Color Sentences in Guang Yun. Ji Yun, Yun Hui and Zheng Yun met in pairs. Parallel sound. So is counting. Voice of Distinguishing Classics: How many days? Thunder: Ye Mei. Yi Jie hexagrams: A gentleman talks about virtue by degrees.

Sparse: several degrees, that is, the number of rituals. Another "copula": the extreme number of knowledge is called occupation. Sparse: the number of policies. Book of Mo Yu: The number of days is in your hands. Rare: calendar day, number of luck. Zhou Li Tian Guan Xiao Zai: Officials often rule by numbers. Note: The processing times are different. Calendar of the post-Han Dynasty: Li Shouzuo's book. Note: Li Shou is the minister of the Yellow Emperor.