MarkDown of common operations

1. Title

# Denotes the title
# a header
## subheadings
### three title
#### title four
results are as follows:

A title

Subheadings

Three title

Four title

2. Font Style

** bold text **
* * italic text
~ ~ ~ ~ strikeout
`` text gray background
effect is as follows:
 text bold
 text italic
 Strikethrough
 文字灰色背景

3. code block

`` `` `` Code portion
may be inserted into some of the code blocks
results are as follows:

    public static void main(String[] args) {
        // 这边是代码部分
        doSomething();
    }

4. List list

* Spaces (or '+' / '-' spaces) represent hierarchies
results are as follows:

• * Spaces represent hierarchies
• + Spaces represent hierarchies
• - spaces represent hierarchies
  • Plus a tab in front of the second hierarchy represents
    • Plus a tab represents the third level

5. References section

> Add text section is a reference section

This is a reference section

6. dividing line

Dividing line: *** or ___ --- or
effect is as follows:
dividing line ***:

---

Dividing line---:

---

Dividing line___:

---

7. Insert Picture

Insert Picture:
! [Image] ( http://note.youdao.com/favicon.ico )
Results are as follows:

8. Insert Table

Insert table:
| header. 1 | header 2 |
| - | - |
| Row COL. 1. 1 | COL. 1 Row 2 |
| Row 2 COL. 1 | Row 2 COL 2 |
results are as follows:

header 1	header 2
row 1 col 1	row 1 col 2
row 2 col 1	row 2 col 2

NOTE: To modify the width of the table can be controlled using the following code:

table .header th:nth-child(3) {
    width: 300px;
}

Attached: MarkDown Chinese document: https://markdown-zh.readthedocs.io/en/latest/