diff --git a/docs/assets/img/product_pics/hat/neoflash_hat/neoflash_hat_01.jpg b/docs/assets/img/product_pics/hat/neoflash_hat/neoflash_hat_01.jpg
new file mode 100644
index 00000000..e3f2ea0d
Binary files /dev/null and b/docs/assets/img/product_pics/hat/neoflash_hat/neoflash_hat_01.jpg differ
diff --git a/docs/assets/img/product_pics/hat/neoflash_hat/neoflash_hat_02.jpg b/docs/assets/img/product_pics/hat/neoflash_hat/neoflash_hat_02.jpg
new file mode 100644
index 00000000..c306971e
Binary files /dev/null and b/docs/assets/img/product_pics/hat/neoflash_hat/neoflash_hat_02.jpg differ
diff --git a/docs/assets/img/product_pics/hat/neoflash_hat/neoflash_hat_03.jpg b/docs/assets/img/product_pics/hat/neoflash_hat/neoflash_hat_03.jpg
new file mode 100644
index 00000000..930a5774
Binary files /dev/null and b/docs/assets/img/product_pics/hat/neoflash_hat/neoflash_hat_03.jpg differ
diff --git a/docs/assets/img/product_pics/hat/neoflash_hat/neoflash_hat_04.jpg b/docs/assets/img/product_pics/hat/neoflash_hat/neoflash_hat_04.jpg
new file mode 100644
index 00000000..a4d71c88
Binary files /dev/null and b/docs/assets/img/product_pics/hat/neoflash_hat/neoflash_hat_04.jpg differ
diff --git a/docs/assets/img/product_pics/hat/neoflash_hat/neoflash_hat_05.jpg b/docs/assets/img/product_pics/hat/neoflash_hat/neoflash_hat_05.jpg
new file mode 100644
index 00000000..d9c875bc
Binary files /dev/null and b/docs/assets/img/product_pics/hat/neoflash_hat/neoflash_hat_05.jpg differ
diff --git a/docs/assets/img/product_pics/hat/neoflash_hat/neoflash_hat_06.jpg b/docs/assets/img/product_pics/hat/neoflash_hat/neoflash_hat_06.jpg
new file mode 100644
index 00000000..1d9602e1
Binary files /dev/null and b/docs/assets/img/product_pics/hat/neoflash_hat/neoflash_hat_06.jpg differ
diff --git a/docs/assets/img/product_pics/hat/neoflash_hat/neoflash_hat_07.jpg b/docs/assets/img/product_pics/hat/neoflash_hat/neoflash_hat_07.jpg
new file mode 100644
index 00000000..78b4eb02
Binary files /dev/null and b/docs/assets/img/product_pics/hat/neoflash_hat/neoflash_hat_07.jpg differ
diff --git a/docs/assets/img/product_pics/hat/neoflash_hat/微信图片_20190830190228.jpg b/docs/assets/img/product_pics/hat/neoflash_hat/微信图片_20190830190228.jpg
deleted file mode 100644
index 715e9cb7..00000000
Binary files a/docs/assets/img/product_pics/hat/neoflash_hat/微信图片_20190830190228.jpg and /dev/null differ
diff --git a/docs/en/hat/hat-neoflash.md b/docs/en/hat/hat-neoflash.md
index a58da7f0..689135fe 100644
--- a/docs/en/hat/hat-neoflash.md
+++ b/docs/en/hat/hat-neoflash.md
@@ -1,20 +1,19 @@
 # Neoflash HAT {docsify-ignore-all}
 
-<img src="assets\img\product_pics\hat\thermal_hat\hat_thermal_01.jpg" width="30%" height="30%"><img src="assets\img\product_pics\hat\thermal_hat\hat_thermal_02.jpg" width="30%" height="30%"><img src="assets\img\product_pics\hat\thermal_hat\hat_thermal_03.jpg" width="30%" height="30%">
+<img src="assets\img\product_pics\hat\neoflash_hat\neoflash_hat_01.jpg" width="30%"> <img src="assets\img\product_pics\hat\neoflash_hat\neoflash_hat_02.jpg" width="30%"> <img src="assets\img\product_pics\hat\neoflash_hat\neoflash_hat_05.jpg" width="30%">
 
 
 ***
 
-:memo:**[Description](#Description)**&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;:electric_plug:**[Schematic](#Schematic)**&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;🛒**[Purchase](https://m5stack.com/collections/m5-unit/products/m5stickc-thermal-camera-hatmlx90640)**&nbsp;&nbsp;&nbsp;<img src="https://m5stack.oss-cn-shenzhen.aliyuncs.com/image/EasyLoader_logo-min.jpg">**[EasyLoader](#EasyLoader)**
-
-
 ## Description
 
-**NeoFlash HAT** is specifically designed for M5StickC, it an RGB LED matrix.  Space on PCB board is 58x23.5mm and total include 126 RGB LEDs. Every single RGB LED is programmable, which allows you setting the colors and brightness, plus on the 7*18 matrix layout, you will have a nice experience on either display digital numbers or colorful light effection. 
+**NeoFlash HAT** is specifically designed for M5StickC, it is an RGB LED matrix.  Space on PCB board is 58x23.5mm and total include 126 RGB LEDs. Every single RGB LED is programmable, which allows you setting the colors and brightness, plus on the 7*18 matrix layout, you will have a nice experience on either display digital numbers or colorful light effection. 
 
 We even prepared a dark brown acrylic board to cover on the NeoFlash board for better effection. We also provide two types of pin set with a 90-degree bend so that you can attach the NeoFlash board onto M5StickC in different ways. 
 If you thinking about adding a display on your project, NeoFlash is a good choice. 
 
+<img src="assets\img\product_pics\hat\neoflash_hat\neoflash_hat_03.jpg" width="30%"> <img src="assets\img\product_pics\hat\neoflash_hat\neoflash_hat_04.jpg" width="30%">
+
 ## Product Features
 
 - Primordial three basic colors for each pixel
@@ -44,6 +43,10 @@ If you thinking about adding a display on your project, NeoFlash is a good choic
 - Digital Clock
 - Colorful Led Display
 
+>Diagram for threading up led matrix & acrylic board
+
+<img src="assets\img\product_pics\hat\neoflash_hat\neoflash_hat_06.jpg" height="300px"><img src="assets\img\product_pics\hat\neoflash_hat\neoflash_hat_07.jpg" height="300px">
+
 
 ## EasyLoader
 
diff --git a/docs/index.md b/docs/index.md
index 61938b18..809a6a3c 100644
--- a/docs/index.md
+++ b/docs/index.md
@@ -836,12 +836,12 @@
 </div>
 
 
-<!-- <div class="item">
+<div class="item">
   <a href="/#/en/hat/hat-neoflash">
-    <img src="https://m5stack.oss-cn-shenzhen.aliyuncs.com/image/m5-docs_homepage/hat/yun_hat_01.jpg">
+    <img src="https://m5stack.oss-cn-shenzhen.aliyuncs.com/image/m5-docs_homepage/hat/neoflash_hat_01.jpg">
   <p class="item-title">Neoflash</p>
  </a>
-</div> -->
+</div>
 
 **LED class**
 
diff --git a/docs/zh_CN/README.md b/docs/zh_CN/README.md
index c360e352..ec4f57bf 100644
--- a/docs/zh_CN/README.md
+++ b/docs/zh_CN/README.md
@@ -838,12 +838,12 @@
  </a>
 </div>
 
-<!-- <div class="item">
+<div class="item">
   <a href="/#/zh_CN/hat/hat-neoflash">
-    <img src="https://m5stack.oss-cn-shenzhen.aliyuncs.com/image/m5-docs_homepage/hat/yun_hat_01.jpg">
+    <img src="https://m5stack.oss-cn-shenzhen.aliyuncs.com/image/m5-docs_homepage/hat/neoflash_hat_01.jpg">
   <p class="item-title">Neoflash</p>
  </a>
-</div> -->
+</div>
 
 
 **LED类**
diff --git a/docs/zh_CN/hat/hat-neoflash.md b/docs/zh_CN/hat/hat-neoflash.md
index c33c07bf..4e458a7d 100644
--- a/docs/zh_CN/hat/hat-neoflash.md
+++ b/docs/zh_CN/hat/hat-neoflash.md
@@ -1,10 +1,10 @@
 # Neoflash HAT {docsify-ignore-all}
 
-<img src="assets\img\product_pics\hat\proto_plus_hat\hat_proto_plus_01.jpg" width="30%"> <img src="assets\img\product_pics\hat\proto_plus_hat\hat_proto_plus_02.jpg" width="30%">
+<img src="assets\img\product_pics\hat\neoflash_hat\neoflash_hat_01.jpg" width="30%"> <img src="assets\img\product_pics\hat\neoflash_hat\neoflash_hat_02.jpg" width="30%"> <img src="assets\img\product_pics\hat\neoflash_hat\neoflash_hat_05.jpg" width="30%">
 
 ***
 
-:memo:**[描述](#描述)**&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;🛒**[购买链接](https://m5stack.com/products/m5stickc-proto-plus-hat)**&nbsp;
+
 
 
 ## 描述
@@ -13,8 +13,7 @@
 
 在使用灯板制作一些数据显示应用时，使用配套的黑茶色亚克力板，能够有效增强显示效果.结合配套/默认的两90°组弯曲排针，**Neoflash HAT**能够以两种角度安装到M5StickC上.如果你打算为你的项目添加一个精致小巧的LED矩阵屏幕的话，Neoflash HAT 会是一个不错的选择.
 
-
-<img src="assets\img\product_pics\hat\proto_plus_hat\hat_proto_plus_03.jpg" width="30%">
+<img src="assets\img\product_pics\hat\neoflash_hat\neoflash_hat_03.jpg" width="30%"> <img src="assets\img\product_pics\hat\neoflash_hat\neoflash_hat_04.jpg" width="30%">
 
 ## 产品特性
 
@@ -37,7 +36,9 @@
 - 1x Neoflash HAT
 - 2x 8 pin 2.54mm弯曲排针（90°）
 - 1x 2mm黑茶色亚克力板
-- 2x 15cm 绑线(#71、0.4mm)
+- 2x 15cm 固定线(#71、0.4mm)
+
+
 
 ## 应用
 
@@ -46,6 +47,11 @@
 - 彩色灯光展示
 
 
+>矩阵灯板/亚克力板穿线方式示意图
+
+<img src="assets\img\product_pics\hat\neoflash_hat\neoflash_hat_06.jpg" height="300px"><img src="assets\img\product_pics\hat\neoflash_hat\neoflash_hat_07.jpg" height="300px">
+
+
 ## EasyLoader
 
 <img src="https://m5stack.oss-cn-shenzhen.aliyuncs.com/image/EasyLoader_logo.png" width="100px" style="margin-top:20px">