diff --git a/docs/FAQ/en/hardware/bsp.md b/docs/FAQ/en/hardware/bsp.md
index 17be91c99a22894861850a391166be31a29d5e8a..e60cba856bcd107d9473d24b3d7d8ad2ecfc8f11 100644
--- a/docs/FAQ/en/hardware/bsp.md
+++ b/docs/FAQ/en/hardware/bsp.md
@@ -18,15 +18,15 @@ GPIO output current capability: 4mA
 
 For specific pins that can be used as GPIO, please refer to the Section machine.Pin on the wiki.
 
-> Specific link: [GPIO pin description]([class Pin - Control I/O pins - QuecPython (quectel.com)](https://python.quectel.com/doc/API_reference/zh/peripherals/machine.Pin.html))
+> Specific link: [GPIO pin description](https://python.quectel.com/doc/API_reference/en/peripherals/machine.Pin.html)
 
 ###  **Which pins can be used as external interrupts?**
 
 The external interrupt number will go along with the number of GPIO pins.  For details, please refer to machine.Pin and machine.Extlnt on the GPIO pin wiki.
 
-> Specific link: [GPIO pin description]([class Pin - Control I/O pins - QuecPython (quectel.com)](https://python.quectel.com/doc/API_reference/zh/peripherals/machine.Pin.html));
+> Specific link: [GPIO pin description](https://python.quectel.com/doc/API_reference/en/peripherals/machine.Pin.html);
 >
-> [Extlnt-External Interrupt Description]([class ExtInt - External Interrupt - QuecPython (quectel.com)](https://python.quectel.com/doc/API_reference/zh/peripherals/machine.ExtInt.html))
+> [Extlnt-External Interrupt Description](https://python.quectel.com/doc/API_reference/en/peripherals/machine.ExtInt.html)
 
 ###  **Which pins can be used as wake-up interrupts?**
 
diff --git a/docs/Getting_started/zh/README.md b/docs/Getting_started/zh/README.md
index 2ddb8ca3d6587c3b26ea411c1266868b93b9861a..eccc05708d96b6096e82eeb98902ef27e3cc74a8 100644
--- a/docs/Getting_started/zh/README.md
+++ b/docs/Getting_started/zh/README.md
@@ -14,5 +14,6 @@ QuecPython模组具有以下优势
 
 | 区域 | Cat 1                                                        | Cat 4                                                        | Cat M                                                        | NB                                                           | WIFI                                                      |
 | ------------- | ------------------------------------------------------------ | ------------------------------------------------------------ | ------------------------------------------------------------ | ------------------------------------------------------------ | --------------------------------------------------------- |
-| 国内          | [EG810M-CN](https://python.quectel.com/modules-cat/eg810m-series)<br/>[EC800E-CN](https://python.quectel.com/modules-cat/ec800e-series)<br/>[EC600E-CN](https://python.quectel.com/modules-cat/ec600e-series)<br/>[EC600G-CN](https://python.quectel.com/modules-cat/ec600g-series)<br/>[EC800G-CN](https://python.quectel.com/modules-cat/ec800g-series)<br/>[EC200N-CN](https://python.quectel.com/modules-cat/ec200n-series)<br/>[EC800M-CN](https://python.quectel.com/modules-cat/ec800m-series)<br/>[EC600M-CN](https://python.quectel.com/modules-cat/ec600m-series)<br/>[EC200U-CN](https://python.quectel.com/modules-cat/ec200u-series)<br/>[EC600U-CN](https://python.quectel.com/modules-cat/ec600u-series)<br/>[EC600N-CN](https://python.quectel.com/modules-cat/ec600n-series) | [EC200A-CN](https://python.quectel.com/modules-cat/ec200a-series)<br/> | /                                                            | [BC25](https://python.quectel.com/modules-cat/bc25-series)             | [FCM360W](https://python.quectel.com/modules-cat/fcm360w-series) |
-| 海外          | [EG915U-EU](https://python.quectel.com/en/modules-cat/eg915u-series)<br/>[EG915N-EU](https://python.quectel.com/en/modules-cat/eg915n-series)<br/>[EG912U-GL](https://python.quectel.com/en/modules-cat/eg912u-series)<br/>[EG912N-EN](https://python.quectel.com/en/modules-cat/eg912n-series)<br/>[EC200U-EU](https://python.quectel.com/en/modules-cat/ec200u-series) | [EC200A-EU](https://python.quectel.com/en/modules-cat/ec200a-series)<br/>[EC200A-AU](https://python.quectel.com/en/modules-cat/ec200a-series) | [BG95-M1](https://python.quectel.com/en/modules-cat/bg95-series)<br/>[BG95-M3<br/>](https://python.quectel.com/en/modules-cat/bg95-series)[BG95-M8](https://python.quectel.com/en/modules-cat/bg95-series) | / | [FCM360W](https://python.quectel.com/en/modules-cat/fcm360w-series) |
\ No newline at end of file
+| 国内          | [EG810M-CN](https://python.quectel.com/products/eg810m-cn)<br/>[EC800E-CN](https://python.quectel.com/products/ec800e-cn)<br/>[EC600E-CN](https://python.quectel.com/products/ec600e-cn)<br/>[EC600G-CN](https://python.quectel.com/products/ec600g-cn)<br/>[EC800G-CN](https://python.quectel.com/products/ec800g-cn)<br/>[EC200N-CN](https://python.quectel.com/products/ec200n-cn)<br/>[EC800M-CN](https://python.quectel.com/products/ec800m-cn)<br/>[EC600M-CN](https://python.quectel.com/products/ec600m-cn)<br/>[EC200U-CN](https://python.quectel.com/products/ec200u-cn)<br/>[EC600U-CN](https://python.quectel.com/products/ec600u-cn)<br/>[EC600N-CN](https://python.quectel.com/products/ec600n-cn) | [EC200A-CN](https://python.quectel.com/products/ec200a-cn)<br/> | /                                                            | [BC25](https://python.quectel.com/products/bc25)             | [FCM360W](https://python.quectel.com/products/fcm360w) |
+| 海外          | [EG915U-EU](https://python.quectel.com/en/products/eg915u-eu)<br/>[EG915N-EU](https://python.quectel.com/en/products/eg915n-eu)<br/>[EG912U-GL](https://python.quectel.com/en/products/eg912u-gl)<br/>[EG912N-EN](https://python.quectel.com/en/products/eg912n-en)<br/>[EC200U-EU](https://python.quectel.com/en/products/ec200u-eu) | [EC200A-EU](https://python.quectel.com/en/products/ec200a-eu)<br/>[EC200A-AU](https://python.quectel.com/en/products/ec200a-au) | [BG95-M1](https://python.quectel.com/en/products/bg95m1)<br/>[BG95-M3<br/>](https://python.quectel.com/en/products/bg95m3)[BG95-M8](https://python.quectel.com/en/products/bg95m8) | [BG95-M3<br/>](https://python.quectel.com/en/products/bg95m3)[BG95-M8](https://python.quectel.com/en/products/bg95m8) | [FCM360W](https://python.quectel.com/en/products/fcm360w) |
+
diff --git a/docs/Getting_started/zh/prepare.md b/docs/Getting_started/zh/prepare.md
index 942104324074eecf80318a16b75b24f9007d4046..3578333d8a7304bec53c4f825637a80c763c6d3d 100644
--- a/docs/Getting_started/zh/prepare.md
+++ b/docs/Getting_started/zh/prepare.md
@@ -15,7 +15,7 @@
 - [BG95_EVB](evb/bg95-evb.md)
 - [FCM360W_EVB](evb/fcm360w-evb.md)
 - [EC200X_EVB](evb/ec200x-evb.md)
-- [EG915X_EVB](evb/eg915x-evb.md)
+- [EG91X_EVB](evb/eg91x-evb.md)
 
 软件：