Markdown basic grammar

title

#  First level title 
##  Secondary title 
###  Three level title 
####  The fourth level title 
#####  Five level titles 
######  Six level title 

First level title

Secondary title

Three level title

The fourth level title

Five level titles

Six level title

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Split line

 Three or more * - _
***
----
_____

---

---

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The backslash

 Reverse meaning makes symbols become ordinary symbols 
\***

***

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quote

>  Block references 
>>  Nested references 

Block references

Nested references

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Symbol

 The sign 
`ctrl+c`

ctrl+c

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Text style

* Emphasis text *
** Bold text **
== Tag text ==
~~ Delete text ~~
>  Reference text 
H~2~O
2^10^

Emphasis text

Bold text

Tag text

Delete text

Reference text

H₂O

2¹⁰ = 1024

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Links and pictures

 link : [link](https://wangpengcheng0616.github.io/)
 picture : ![Alt](/images/bg.jpeg)
 Center the picture : ![Alt](/images/bg.jpeg#pic_center)
 Zoom in and out : <img src="/images/bg.jpeg" width = 50% div align=center/>

link : link

picture :

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list

-  project 
  -  project 
    -  project 

1.  project 1
2.  project 2
3.  project 3

+  project 
+  project 
+  project 

- [ ]  Planning tasks 
- [x]  To complete the task 

• project
  • project
    • project

1. project 1
2. project 2
3. project 3

• project
• project
• project

• Planning tasks
• To complete the task

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form

 project      | Value
-------- | -----
 The computer   | $1600
 mobile phone   | $12
 Flat   | $1

project	Value
The computer	$1600
mobile phone	$12
Flat	$1

Alignment mode

`:---------:` In the middle 
`:----------` be at the left side 
`----------:` be at the right 
|  First column        |  Second column          |  The third column         |
|:-----------:| -------------:|:-------------|
|  Center first column of text  |  Second column text right   |  Third column text left  |

First column	Second column	The third column
Center first column of text	Second column text right	Third column text left

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SmartyPants

|    TYPE   |ASCII                          |HTML
|----------------|-------------------------------|-----------------------------|
|Single backticks|`'Isn't this fun?'`            |'Isn't this fun?'            |
|Quotes          |`"Isn't this fun?"`            |"Isn't this fun?"            |
|Dashes          |`-- is en-dash, --- is em-dash`|-- is en-dash, --- is em-dash|

TYPE	ASCII	HTML
Single backticks	'Isn't this fun?'	‘Isn’t this fun?’
Quotes	"Isn't this fun?"	“Isn’t this fun?”
Dashes	-- is en-dash, --- is em-dash	– is en-dash, — is em-dash

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Custom list

Markdown
:  Text-to-HTML conversion tool

Authors
:  John
:  Luke

Markdown

Text-to-HTML conversion tool

Authors

John

Luke

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