diff --git a/docs/Advanced_development/zh/QuecPythonCloud/TencentCloud.md b/docs/Advanced_development/zh/QuecPythonCloud/TencentCloud.md
index 2d9265c1fc1f0294bdd7b218314f6ab056d22b9f..d7f5b784a7530ce0495284ae1c3ea3c1491debfb 100644
--- a/docs/Advanced_development/zh/QuecPythonCloud/TencentCloud.md
+++ b/docs/Advanced_development/zh/QuecPythonCloud/TencentCloud.md
@@ -8,7 +8,7 @@
 
 ### 进入平台
 
-点击左上角的“控制台”
+点击右上角的“控制台”
 
 ![](media/24a89c0909a160b38a301d4ca2876df9.png)
 
diff --git a/docs/Quecpython_intro/zh/Qp_Hw_EC600X/Hardware_Support_EC600X.md b/docs/Quecpython_intro/zh/Qp_Hw_EC600X/Hardware_Support_EC600X.md
index 96116205e4b96c78eef5303784519991f048e47b..b088a276fb5599cbfaa2542922ef37cd136b594e 100644
--- a/docs/Quecpython_intro/zh/Qp_Hw_EC600X/Hardware_Support_EC600X.md
+++ b/docs/Quecpython_intro/zh/Qp_Hw_EC600X/Hardware_Support_EC600X.md
@@ -12,6 +12,7 @@
 | 1.2.1    | 2021-03-31 | David    | 增加V1.2开发板的内容；增加图表标题 |
 | 1.2.2    | 2021-04-02 | chengzhu | word转换成md,后续更新基于md更新    |
 | 1.2.3    | 2021-04-06 | David    | md文档下，图片和目录的格式修改     |
+| 1.2.4    | 2021-08-10 | Chic     | 传感器接口类型由SPI 改为 I2C       |
 
 ## 基本概述
 
@@ -157,8 +158,8 @@ Cat.1通信模块的开发板，其上集成了等开发常用的配置，可以
 
 | 序号 | 名称                         | 型号          | 是否支持 | 接口类型 |
 | ---- | ---------------------------- | ------------- | -------- | -------- |
-| 1    | 三轴加速度传感器             | LIS2DH12TR    | 是       | SPI      |
-| 2    | 温湿度传感器                 | AHT10         | 是       | SPI      |
+| 1    | 三轴加速度传感器             | LIS2DH12TR    | 是       | I2C      |
+| 2    | 温湿度传感器                 | AHT10         | 是       | I2C      |
 | 3    | 光敏电阻                     | GL5528        | 是       | ADC      |
 | 4    | 微动按键                     | -             | 是       | GPIO     |
 | 5    | 麦克风                       | GMI6050P-66DB | 是       | SPK      |
diff --git a/docs/Quecpython_intro/zh/Qp_Product_intro/Hardware_Support.md b/docs/Quecpython_intro/zh/Qp_Product_intro/Hardware_Support.md
index cd26b3a5fac288ddaea2c3c4e55f0c7ce142d937..d3c0ba4b0e2c75adeb3256561b0b03f69d764d9b 100644
--- a/docs/Quecpython_intro/zh/Qp_Product_intro/Hardware_Support.md
+++ b/docs/Quecpython_intro/zh/Qp_Product_intro/Hardware_Support.md
@@ -4,10 +4,11 @@
 
 **修订记录**
 
-| **版本** | **日期**   | **作者** | **变更表述** |
-| -------- | ---------- | -------- | ------------ |
-| 1.0      | 2021-04-07 | Chic     | 初始版本     |
-| 1.1      | 2021-07-08 | Chic     | 增加EC200U   |
+| **版本** | **日期**   | **作者** | **变更表述**     |
+| -------- | ---------- | -------- | ---------------- |
+| 1.0      | 2021-04-07 | Chic     | 初始版本         |
+| 1.1      | 2021-07-08 | Chic     | 增加EC200U       |
+| 1.2      | 2021-08-10 | Chic     | 表格增加网络制式 |
 
 
 
@@ -47,16 +48,16 @@ EC100Y：Y代表ASR3601平台
 
 ## 详细信息
 
-| **Part number** | 频段                                                         | CPU    | Flash size (Kbytes)       | **RAM size** (Kbytes) | GPIO | UART | SPI  | IIC  | ADC  | Timer | Volte | LCD  | Camera | POC  | SD   | WIFI | BT   | FOTA | Supply voltage (V) | Maximum operating temperature range (°C) |
-| :-------------- | ------------------------------------------------------------ | ------ | ------------------------- | --------------------- | ---- | ---- | ---- | ---- | ---- | ----- | ----- | ---- | ------ | ---- | ---- | ---- | ---- | ---- | ------------------ | ---------------------------------------- |
-| EC200UCNLB      | LTE-FDD: B1/B3/B5/B8<br/>LTE-TDD: B34/B38/B39/B40/B41<br/>   | 624MHz | total：8M     free：≈0.3M | free：≈450K           | 16   | 3    | 1    | 1    | 3    | 4     | *     | *    | *      | *    | *    | *    | Y    | Y    | 3.4 to 4.3         | -40 to +105                              |
-| EC200UEUAB      | LTE-FDD: B1/B3/B5/B8<br/>LTE-TDD: B34/B38/B39/B40/B41<br/>GSM: 900/1800 MHz | 624MHz | total：8M     free：≈0.3M | free：≈450K           | 16   | 3    | 1    | 1    | 3    | 4     | *     | *    | *      | *    | *    | *    | Y    | Y    | 3.4 to 4.3         | -40 to +105                              |
-| EC600UCNLB      | FDD B1/B3/B5/B8<br/>TDD B34/B38/B39/B40/B41                  | 624MHz | total：8M     free：≈0.3M | free：≈450K           | 16   | 3    | 1    | 1    | 4    | 4     | *     | N    | N      | N    | N    | *    | Y    | Y    | 3.4 to 4.3         | -40 to +105                              |
-| EC600UEUAB      | FDD B1/B3/B5/B7/B8/B20/B28<br/>TDD B38/B40/B41<br/>GSM B2/B3/B5/B8 | 624MHz | total：8M     free：≈0.3M | free：≈450K           | 16   | 3    | 1    | 1    | 4    | 4     |       |      |        |      |      | *    | Y    | Y    | 3.4 to 4.3         | -40 to +105                              |
-| EC600NCNLC      | FDD B1/B3/B5/B8<br/>TDD B34/B38/B39/B40/B41                  | 624MHz | total：16M     free：≈1M  | free：≈450K           | 29   | 3    | 1    | 1    | 2    | 4     | *     | *    | *      | *    | *    | *    | N    | Y    | 3.4 to 4.3         | -40 to +105                              |
-| EC600NCNLA      | FDD B1/B3/B5/B8<br/>TDD B34/B38/B39/B40/B41                  | 624MHz | total：8M     free：≈0.3M | free：≈450K           | 29   | 3    | 1    | 1    | 2    | 4     | N     | N    | N      | N    | N    | *    | N    | Y    | 3.4 to 4.3         | -40 to +105                              |
-| EC600SCNLA      | FDD B1/B3/B5/B8<br/>TDD B34/B38/B39/B40/B41                  | 624MHz | total：16M     free：≈1M  | free：≈450K           | 29   | 3    | 1    | 1    | 2    | 4     | *     | *    | *      | *    | *    | *    | N    | Y    | 3.4 to 4.3         | -40 to +105                              |
-| EC600SCNLB      | FDD B1/B3/B5/B8<br/>TDD B34/B38/B39/B40/B41                  | 624MHz | total：8M     free：≈0.3M | free：≈350K           | 29   | 3    | 1    | 1    | 2    | 4     | N     | N    | N      | N    | N    | *    | N    | Y    | 3.4 to 4.3         | -40 to +105                              |
+| **Part number** | 网络制式                                                 | 频段                                                         | CPU    | Flash size (Kbytes)       | **RAM size** (Kbytes) | GPIO | UART | SPI  | IIC  | ADC  | Timer | Volte | LCD  | Camera | POC  | SD   | WIFI | BT   | FOTA | Supply voltage (V) | Maximum operating temperature range (°C) |
+| :-------------- | -------------------------------------------------------- | ------------------------------------------------------------ | ------ | ------------------------- | --------------------- | ---- | ---- | ---- | ---- | ---- | ----- | ----- | ---- | ------ | ---- | ---- | ---- | ---- | ---- | ------------------ | ---------------------------------------- |
+| EC200U_CNLB     | 全网通，移动4G，联通4G，电信4G                           | LTE-FDD: B1/B3/B5/B8<br/>LTE-TDD: B34/B38/B39/B40/B41<br/>   | 624MHz | total：8M     free：≈0.3M | free：≈450K           | 16   | 3    | 1    | 1    | 3    | 4     | *     | Y    | Y      | Y    | *    | *    | Y    | Y    | 3.4 to 4.3         | -40 to +105                              |
+| EC200U_EUAB     | 全网通，移动4G，联通4G，电信4G，移动2G，联通2G，电信2G， | LTE-FDD: B1/B3/B5/B8<br/>LTE-TDD: B34/B38/B39/B40/B41<br/>GSM: 900/1800 MHz | 624MHz | total：8M     free：≈0.3M | free：≈450K           | 16   | 3    | 1    | 1    | 3    | 4     | *     | Y    | Y      | Y    | *    | *    | Y    | Y    | 3.4 to 4.3         | -40 to +105                              |
+| EC600U_CNLB     | 全网通，移动4G，联通4G，电信4G                           | FDD B1/B3/B5/B8<br/>TDD B34/B38/B39/B40/B41                  | 624MHz | total：8M     free：≈0.3M | free：≈450K           | 16   | 3    | 1    | 1    | 4    | 4     | *     | Y    | Y      | Y    | *    | *    | Y    | Y    | 3.4 to 4.3         | -40 to +105                              |
+| EC600U_EUAB     | 全网通，移动4G，联通4G，电信4G                           | FDD B1/B3/B5/B7/B8/B20/B28<br/>TDD B38/B40/B41<br/>GSM B2/B3/B5/B8 | 624MHz | total：8M     free：≈0.3M | free：≈450K           | 16   | 3    | 1    | 1    | 4    | 4     | *     | Y    | Y      | Y    | *    | *    | Y    | Y    | 3.4 to 4.3         | -40 to +105                              |
+| EC600N_CNLC     | 全网通，移动4G，联通4G，电信4G                           | FDD B1/B3/B5/B8<br/>TDD B34/B38/B39/B40/B41                  | 624MHz | total：16M     free：≈1M  | free：≈450K           | 29   | 3    | 1    | 1    | 1    | 4     | Y     | Y    | Y      | *    | *    | *    | N    | Y    | 3.4 to 4.3         | -40 to +105                              |
+| EC600N_CNLA     | 全网通，移动4G，联通4G，电信4G                           | FDD B1/B3/B5/B8<br/>TDD B34/B38/B39/B40/B41                  | 624MHz | total：8M     free：≈0.3M | free：≈450K           | 29   | 3    | 1    | 1    | 1    | 4     | N     | Y    | N      | N    | N    | *    | N    | Y    | 3.4 to 4.3         | -40 to +105                              |
+| EC600S_CNLA     | 全网通，移动4G，联通4G，电信4G                           | FDD B1/B3/B5/B8<br/>TDD B34/B38/B39/B40/B41                  | 624MHz | total：16M     free：≈1M  | free：≈450K           | 29   | 3    | 1    | 1    | 2    | 4     | N     | Y    | N      | N    | N    | *    | N    | Y    | 3.4 to 4.3         | -40 to +105                              |
+| EC600S_CNLB     | 全网通，移动4G，联通4G，电信4G                           | FDD B1/B3/B5/B8<br/>TDD B34/B38/B39/B40/B41                  | 624MHz | total：8M     free：≈0.3M | free：≈350K           | 29   | 3    | 1    | 1    | 2    | 4     | N     | Y    | Y      | N    | N    | *    | N    | Y    | 3.4 to 4.3         | -40 to +105                              |
 
 标*号表示：正在开发中
 
@@ -70,12 +71,14 @@ EC100Y：Y代表ASR3601平台
 
 | Part number | 光照                    | 三轴               | 温湿度         | 功放       |
 | ----------- | ----------------------- | ------------------ | -------------- | ---------- |
-| EC600SCNLA  | GL5528、GL5516、OPT3001 | LIS2DH12TR、BMA250 | AHT10、HDC2080 | AW8733ATQR |
-| EC600SCNLB  | GL5528、GL5516、OPT3001 | LIS2DH12TR、BMA250 | AHT10、HDC2080 | AW8733ATQR |
-| EC600UCNLB  | GL5528、GL5516、OPT3001 | LIS2DH12TR、BMA250 | AHT10、HDC2080 | AW8733ATQR |
-| EC600UEUAB  | GL5528、GL5516、OPT3001 | LIS2DH12TR、BMA250 | AHT10、HDC2080 | AW8733ATQR |
-| EC600NCNLA  | GL5528、GL5516、OPT3001 | LIS2DH12TR、BMA250 | AHT10、HDC2080 | AW8733ATQR |
-| EC600NCNLC  | GL5528、GL5516、OPT3001 | LIS2DH12TR、BMA250 | AHT10、HDC2080 | AW8733ATQR |
+| EC200U_EUAB | GL5528、GL5516、OPT3001 | LIS2DH12TR、BMA250 | AHT10、HDC2080 | AW8733ATQR |
+| EC200U_CNLB | GL5528、GL5516、OPT3001 | LIS2DH12TR、BMA250 | AHT10、HDC2080 | AW8733ATQR |
+| EC600S_CNLA | GL5528、GL5516、OPT3001 | LIS2DH12TR、BMA250 | AHT10、HDC2080 | AW8733ATQR |
+| EC600S_CNLB | GL5528、GL5516、OPT3001 | LIS2DH12TR、BMA250 | AHT10、HDC2080 | AW8733ATQR |
+| EC600U_CNLB | GL5528、GL5516、OPT3001 | LIS2DH12TR、BMA250 | AHT10、HDC2080 | AW8733ATQR |
+| EC600U_EUAB | GL5528、GL5516、OPT3001 | LIS2DH12TR、BMA250 | AHT10、HDC2080 | AW8733ATQR |
+| EC600N_CNLA | GL5528、GL5516、OPT3001 | LIS2DH12TR、BMA250 | AHT10、HDC2080 | AW8733ATQR |
+| EC600N_CNLC | GL5528、GL5516、OPT3001 | LIS2DH12TR、BMA250 | AHT10、HDC2080 | AW8733ATQR |