diff --git a/docs/en/uiflow/advanced.md b/docs/en/uiflow/advanced.md
index e189a9dc..833bfa18 100644
--- a/docs/en/uiflow/advanced.md
+++ b/docs/en/uiflow/advanced.md
@@ -1,4 +1,4 @@
-# remote control
+# Remote Control
__________________________
#### Function Description
@@ -130,7 +130,9 @@ __________________________
#### Instructions
>When the program runs to the Publish release block, the message is released. example:
+
>When the A button is pressed, a message is posted (the subject is "RGB" and the content is "open")
+
>When the B button is pressed, a message is posted (the subject is "RGB" and the content is "close")
>
@@ -182,4 +184,47 @@ __________________________
>When the B button is pressed, a message is posted (the subject is "RGB", the content is "close"), and the RGB bar is extinguished.
+# WiFi
+__________________________
+
+#### Function Description
+
+>Wifi network settings.
+
+>
+
+>* __wifi connect__
+Establish a wifi connection.
+
+>* __wifi reconnect__
+If wifi is not connected, reconnect the connection.
+
+>* __wifi is connect__
+If wifi access returns true else ruturns false.
+
+>* __Connect to Wi-Fi SSID PASSWORD__
+Connect with ssid and password.
+
+### Instructions
+
+>Establish a wifi connection with ssid and password.
+
+>
+
+
+# P2P
+
+>* __P2P Send To APIKey Msg__
+Establish a point-to-point connection based on mqtt,Remote with other M5Stack and you should input the APIkey and Message to send.
+
+>* __P2P Read__
+Establish a point-to-point connection,Read the Message form other M5Stack
+
+#### Instructions
+
+>Establish a point-to-point connection to the remote host and send a message,the other M5Stack.
+
+>
+
+
diff --git a/docs/en/uiflow/data_structure.md b/docs/en/uiflow/data_structure.md
index 3d7ea4ce..75fb2477 100644
--- a/docs/en/uiflow/data_structure.md
+++ b/docs/en/uiflow/data_structure.md
@@ -88,33 +88,82 @@ Specify a random range, each time it is executed, randomly generate an integer i
+# Introducing a map
+__________________________
+#### Function Description
+
+>Map is another variable container model that can store any type of object.
+
+>
+
+>* __creat map__
+Create key-value pairs of map.
+
+>* __map clear__
+clear key-value.
+
+>* __map contain key__
+Confirm if there is a key in map
+
+>* __get ken in map__
+Get the value of Specified key.
+
+>* __in map add key value__
+Add key-value in map.
+
+>* __in map set key value__
+change the value of key in map.
+
+>* __in map delete key__
+Delete specified key
+
+#### Instructions
+>Add a create map to create an map, add some elements to the map, Specify keywords and values
+
+>
+
+
# Introducing an array
__________________________
#### Function Description
+
>If the variable is a container, the array is a collection of many containers. We can assign values to any of the variables in the array.
+
>
+
>* __length of__
Measure the length of the array (ie the number of elements in the array)
+
>* __X is empty__
Determine whether an array is empty. When it is established, the expression is True, otherwise it is False.
+
>* __in list find__
Array index, indexed positive or reverse specified element
+
>* __create empty list__
Add a value to set whether the judgment is true (for example, whether it is odd or even or prime), if it is true, it is True, otherwise it is False.
+
>* __create list with__
Customize an array
+
>* __in list get__
Get the index value of an index element
+
>* __in list get sub-list from__
Intercepting an element from an array as a new array
+
>* __icreat list with item repeated times__
Create an array and use the element to repeat a certain number of times to fill
+
>* __reverse__
Array in reverse order
+
>* __in list set as__
Set an index to the specified value in the array
+
>* __make list from text with delimiter__
Create an array from text, using a separator
+
#### Instructions
>Add a create list to create an array, add some elements to the array, call iteratively or otherwise
@@ -122,4 +171,78 @@ Create an array from text, using a separator
>
+# Introducing JSON
+__________________________
+#### Function Description
+>JSON (JavaScript Object Notation) is a lightweight data exchange format that is easy for people to read and write.
+
+>
+
+>* __dumps to json__
+Encode Python objects into JSON strings.
+
+>* __loads json__
+Decode an encoded JSON string into a Python object.
+
+
+#### Instructions
+>Creat a map dumps to json
+
+>
+
+
+# Introducing TEXT
+__________________________
+#### Function Description
+
+>Use these blocks for text processing and screen display.
+
+>
+
+>* __" "__
+Assign text or String
+
+>* __to UPPER CASE__
+Convert text to uppercase or lowercase.
+
+>* __in text get letter#__
+Get the specified character from the text.
+
+>* __count in__
+Find the number of occurrences of characters.
+
+>* __is empty__
+Returns whether it is empty text.
+
+>* __length of__
+Return text length.
+
+>* __print__
+Print text.
+
+>* __replace with in__
+Replace string of text.
+
+>* __trim spaces from both sides__
+Remove spaces from both sides.
+
+>* __Convert to str__
+Convert other types to strings.
+
+>* __" "+__
+String merging.
+
+>* __decode__
+Decode the string in the encoding format specified by encoding.
+
+>* __encode__
+Encodes the string in the encoding format specified by encoding.
+
+>* __Reduce to decimal places__
+Retain the specified number of decimal places.
+
+#### Instructions
+>
+
+>
\ No newline at end of file
diff --git a/docs/en/uiflow/hardware.md b/docs/en/uiflow/hardware.md
index 3d51f75c..57d1b1b7 100644
--- a/docs/en/uiflow/hardware.md
+++ b/docs/en/uiflow/hardware.md
@@ -96,3 +96,33 @@ Get the Angular velocity z position
>The accelerometer could be used to create a game controlled by tilt or a device that can alert others if an elderly person falls down
>
+
+
+# POWER
+__________________________
+
+#### Feature introduction
+
+>Set power management charge or get power.
+
+
+>
+
+>* __isCharging__
+Return whether it is charging
+
+>* __isChargeFull__
+Return whether full battery
+
+>* __setCharge__
+Set charging
+
+>* __get Battery Level__
+Return battery level
+
+
+#### Usage
+
+>If the charge RGB is RED else BLACK
+
+>
\ No newline at end of file
diff --git a/docs/en/uiflow/introduction.md b/docs/en/uiflow/introduction.md
index aec67fea..9e204da6 100644
--- a/docs/en/uiflow/introduction.md
+++ b/docs/en/uiflow/introduction.md
@@ -9,7 +9,7 @@ _________________________________
>Go to[m5stack.com](http://m5stack.com/)and download the driver for your OS[CP210X driver](http://m5stack.com/download/Driver/CP210x_VCP_Windows.zip)
->
+>
* __Installing the driver__
diff --git a/docs/image/Hardwares/POWER.png b/docs/image/Hardwares/POWER.png
new file mode 100644
index 00000000..dccb5a38
Binary files /dev/null and b/docs/image/Hardwares/POWER.png differ
diff --git a/docs/image/Hardwares/Power_user.gif b/docs/image/Hardwares/Power_user.gif
new file mode 100644
index 00000000..ab86af41
Binary files /dev/null and b/docs/image/Hardwares/Power_user.gif differ
diff --git a/docs/image/Network/P2PSend_user.gif b/docs/image/Network/P2PSend_user.gif
new file mode 100644
index 00000000..88d02add
Binary files /dev/null and b/docs/image/Network/P2PSend_user.gif differ
diff --git a/docs/image/Network/network.png b/docs/image/Network/network.png
new file mode 100644
index 00000000..aaec048e
Binary files /dev/null and b/docs/image/Network/network.png differ
diff --git a/docs/image/Network/wifi_user.gif b/docs/image/Network/wifi_user.gif
new file mode 100644
index 00000000..9f404933
Binary files /dev/null and b/docs/image/Network/wifi_user.gif differ
diff --git a/docs/image/Operation/JSON.png b/docs/image/Operation/JSON.png
new file mode 100644
index 00000000..ce4576d5
Binary files /dev/null and b/docs/image/Operation/JSON.png differ
diff --git a/docs/image/Operation/JSON_dump_user.gif b/docs/image/Operation/JSON_dump_user.gif
new file mode 100644
index 00000000..22f66cef
Binary files /dev/null and b/docs/image/Operation/JSON_dump_user.gif differ
diff --git a/docs/image/Operation/TEXT_lower_user.gif b/docs/image/Operation/TEXT_lower_user.gif
new file mode 100644
index 00000000..ffc092a3
Binary files /dev/null and b/docs/image/Operation/TEXT_lower_user.gif differ
diff --git a/docs/image/Operation/Text.png b/docs/image/Operation/Text.png
new file mode 100644
index 00000000..59f03f62
Binary files /dev/null and b/docs/image/Operation/Text.png differ
diff --git a/docs/image/Operation/Text_user.gif b/docs/image/Operation/Text_user.gif
new file mode 100644
index 00000000..db0f6292
Binary files /dev/null and b/docs/image/Operation/Text_user.gif differ
diff --git a/docs/image/Operation/map.png b/docs/image/Operation/map.png
new file mode 100644
index 00000000..d01d35b0
Binary files /dev/null and b/docs/image/Operation/map.png differ
diff --git a/docs/image/Operation/map_creat_user.gif b/docs/image/Operation/map_creat_user.gif
new file mode 100644
index 00000000..22f66cef
Binary files /dev/null and b/docs/image/Operation/map_creat_user.gif differ
diff --git a/docs/image/base/CP210X_DL.gif b/docs/image/base/CP210X_DL.gif
new file mode 100644
index 00000000..f93ce48c
Binary files /dev/null and b/docs/image/base/CP210X_DL.gif differ
diff --git a/docs/image/base/CP210x_driver.png b/docs/image/base/CP210x_driver.png
deleted file mode 100644
index a0b89d32..00000000
Binary files a/docs/image/base/CP210x_driver.png and /dev/null differ
diff --git a/docs/zh_CN/uiflow/advanced.md b/docs/zh_CN/uiflow/advanced.md
index 991542a8..6bd95dae 100644
--- a/docs/zh_CN/uiflow/advanced.md
+++ b/docs/zh_CN/uiflow/advanced.md
@@ -181,5 +181,49 @@ __________________________
>当按下B按钮时，进行消息发布（主题为"RGB",内容为"close"）, RGB bar熄灭
+# WiFi
+__________________________
+
+#### 功能说明
+
+>设置wifi网络
+
+>
+
+>* __wifi connect__
+建立wifi网络
+
+>* __wifi reconnect__
+wifi重新连接
+
+>* __wifi is connect__
+返回wifi连接状态
+
+>* __Connect to Wi-Fi SSID PASSWORD__
+设置SSID和密码
+
+### 使用方法
+
+>wifi连接指定的SSID
+
+>
+
+
+# P2P
+
+>* __P2P Send To APIKey Msg__
+通过MQTT服务器验证APIKey发送消息实现点对点远程控制
+
+>* __P2P Read__
+读取远程P2P发送的数据
+
+#### 使用方法
+
+>建立P2P并发送消息.
+
+>
+
+
+
diff --git a/docs/zh_CN/uiflow/data_structure.md b/docs/zh_CN/uiflow/data_structure.md
index 23afdcb1..4e0fdb23 100644
--- a/docs/zh_CN/uiflow/data_structure.md
+++ b/docs/zh_CN/uiflow/data_structure.md
@@ -86,6 +86,40 @@ __________________________
>
+# 字典
+__________________________
+#### 功能说明
+
+>字典是一种可变容器，可以存储任意类型的变量.
+
+>
+
+>* __creat map__
+建立键值对
+
+>* __map clear__
+清空字典
+
+>* __map contain key__
+返回是否存在键
+
+>* __get key in map__
+返回键的值
+
+>* __in map add key value__
+在字典中添加键值对
+
+>* __in map set key value__
+在字典中设置键值对
+
+>* __in map delete key__
+删除指定的键
+
+#### 使用方法
+>创建字典，添加键值对
+
+>
+
# 引入数组
__________________________
@@ -122,4 +156,78 @@ __________________________
>
+# JSON字符串
+__________________________
+#### 功能说明
+>JSON 是一种轻量级数据交互格式，方便数据传输与阅读
+
+>
+
+>* __dumps to json__
+将python对象编码为JSON格式
+
+>* __loads json__
+将JSON字符串解码为python对象
+
+
+#### 使用方法
+>建立字典转成JSON格式
+
+>
+
+
+# 文本
+__________________________
+#### 功能描述
+
+>进行相关文本处理或字符串显示
+
+>
+
+>* __" "__
+建立文本内容
+
+>* __to UPPER CASE__
+将文本内容进行大写或小写转换
+
+>* __in text get letter#__
+截取指定的文本内容
+
+>* __count in__
+返回文本中指定字符出现的次数
+
+>* __is empty__
+返回文本是否为空
+
+>* __length of__
+返回文本长度
+
+>* __print__
+打印文本
+
+>* __replace with in__
+将文本内容进行替换
+
+>* __trim spaces from both sides__
+删除字符串两边空格
+
+>* __Convert to str__
+将其他格式转为字符串
+
+>* __" "+__
+文本合并
+
+>* __decode__
+将字符串解码为指定格式
+
+>* __encode__
+将字符串编码为指定格式
+
+>* __Reduce to decimal places__
+指定小数位数
+
+#### Instructions
+>
+
+>
\ No newline at end of file
diff --git a/docs/zh_CN/uiflow/hardware.md b/docs/zh_CN/uiflow/hardware.md
index eefc7f11..412ac585 100644
--- a/docs/zh_CN/uiflow/hardware.md
+++ b/docs/zh_CN/uiflow/hardware.md
@@ -94,3 +94,33 @@ __________________________
>使用标签显示采集到的数据，或是将数据用作运算或逻辑判断
>
+
+
+# 电源管理
+__________________________
+
+#### 功能说明
+
+>设置充电或者获取电量.
+
+
+>
+
+>* __isCharging__
+返回充电状态
+
+>* __isChargeFull__
+充满电返回true
+
+>* __setCharge__
+设置充电
+
+>* __get Battery Level__
+返回电量水平
+
+
+#### 使用方法
+
+>如果在充电RGB亮红灯
+
+>
\ No newline at end of file