diff --git a/docs/en/accessory/battery_base.md b/docs/en/accessory/battery_base.md
index 64223f2d..d7a84889 100644
--- a/docs/en/accessory/battery_base.md
+++ b/docs/en/accessory/battery_base.md
@@ -1,6 +1,6 @@
 # Accessory BATTERY-BASE {docsify-ignore-all}
 
-<img src="assets\img\product_pics\accessory\battery_base\dbattery_base_01.jpg" width="30%" height="30%"><img src="assets\img\product_pics\accessory\battery_base\dbattery_base_02.jpg" width="30%" height="30%">
+<img src="assets\img\product_pics\accessory\battery_base\battery_base_01.jpg" width="30%" height="30%"><img src="assets\img\product_pics\accessory\battery_base\battery_base_02.jpg" width="30%" height="30%">
 
 ***
 
@@ -12,7 +12,7 @@ You can wire it with the battery interface on M5camera board. Pay attention to t
 - red (positive)  
 - black(Negative)
 <br><br><br>
-<img src="assets\img\product_pics\accessory\battery_base\dbattery_base_05.jpg" width="30%" height="30%">&nbsp;&nbsp;&nbsp;<img src="assets\img\product_pics\accessory\battery_base\dbattery_base_06.jpg" width="30%" height="30%">&nbsp;&nbsp;&nbsp;<img src="assets\img\product_pics\accessory\battery_base\dbattery_base_07.jpg" width="30%" height="30%">
+<img src="assets\img\product_pics\accessory\battery_base\battery_base_05.jpg" width="30%" height="30%">&nbsp;&nbsp;&nbsp;<img src="assets\img\product_pics\accessory\battery_base\battery_base_06.jpg" width="30%" height="30%">&nbsp;&nbsp;&nbsp;<img src="assets\img\product_pics\accessory\battery_base\battery_base_07.jpg" width="30%" height="30%">
 
 ## Product Features
 
diff --git a/docs/en/core/m5stickv.md b/docs/en/core/m5stickv.md
index c4ee1e57..e0fdebc5 100644
--- a/docs/en/core/m5stickv.md
+++ b/docs/en/core/m5stickv.md
@@ -177,7 +177,7 @@ The triple-axis MEMS accelerometer in MPU-6886 includes a wide range of features
 ## Links
 
 -  **Web page** - [sipeed](https://maixpy.sipeed.com/en/)
--  **Quick Start Guide** - [sipeed](https://maixpy.sipeed.com/en/)
+-  **Quick Start Guide** - [M5StickV Guide](https://docs.m5stack.com/#/en/quick_start/m5stickv/m5stickv_quick_start)
 
 ## Schematic
 <img src="assets\img\product_pics\core\minicore\m5stickv/m5stickv_04.jpg" width="30%" height="30%">
diff --git a/docs/index.md b/docs/index.md
index 379e44fb..88c40782 100644
--- a/docs/index.md
+++ b/docs/index.md
@@ -56,17 +56,17 @@
   </a>
   <p class="item-title" style="font-style:italic;">M5Stick</p>
 </div>
-
+&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
 <div class="item">
   <a href="/#/en/core/m5stickc">
     <img src="https://m5stack.oss-cn-shenzhen.aliyuncs.com/image/m5-docs_homepage/core/core_m5stickc_01.png">
   </a>
   <p class="item-title" style="font-style:italic;">M5StickC</p>
 </div>
-
+&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
 <div class="item">
   <a href="/#/en/core/m5stickv">
-    <img src="https://m5stack.oss-cn-shenzhen.aliyuncs.com/image/m5-docs_homepage/core/m5stickv.jpg">
+    <img src="https://m5stack.oss-cn-shenzhen.aliyuncs.com/image/m5-docs_homepage/core/m5stickv_01.jpg">
   </a>
   <p class="item-title" style="font-style:italic;">M5StickV</p>
 </div>
@@ -721,7 +721,7 @@
 
 <div class="item">
   <a href="/#/en/unit/mini-proto">
-    <img src="https://m5stack.oss-cn-shenzhen.aliyuncs.com/image/m5-docs_homepage/unit/unit_proto_01.png">
+    <img src="https://m5stack.oss-cn-shenzhen.aliyuncs.com/image/m5-docs_homepage/unit/mini_proto_01.jpg">
   </a>
   <p class="item-title" style="font-style:italic;">MINI-PROTO</p>
 </div>
@@ -735,7 +735,7 @@
 
 <div class="item">
   <a href="/#/en/unit/vibrator">
-    <img src="https://m5stack.oss-cn-shenzhen.aliyuncs.com/image/m5-docs_homepage/unit/mini_proto_01.jpg">
+    <img src="https://m5stack.oss-cn-shenzhen.aliyuncs.com/image/m5-docs_homepage/unit/unit_vibrator_motor_01.jpg">
   </a>
   <p class="item-title" style="font-style:italic;">Vibrator-Motor</p>
 </div>
@@ -779,7 +779,7 @@
 
 <div class="item">
   <a href="/#/en/unit/laser-tx">
-    <img src="https://m5stack.oss-cn-shenzhen.aliyuncs.com/image/m5-docs_homepage/unit/laser_tx.jpg">
+    <img src="https://m5stack.oss-cn-shenzhen.aliyuncs.com/image/m5-docs_homepage/unit/laser_tx_01.jpg">
   </a>
   <p class="item-title" style="font-style:italic;">LASER-TX</p>
 </div>
@@ -1026,7 +1026,7 @@
 ## BATTERY-BASE
 <div class="item">
   <a href="/#/en/accessory/battery_base">
-    <img src="https://m5stack.oss-cn-shenzhen.aliyuncs.com/image/m5-docs_homepage/accessory/battery_base.jpg">
+    <img src="https://m5stack.oss-cn-shenzhen.aliyuncs.com/image/m5-docs_homepage/accessory/battery_base_01.jpg">
   </a>
   <p class="item-title" style="font-style:italic;">BATTERY-BASE</p>
 </div>