diff --git a/APP_Framework/Applications/control_app/plc_demo/mitsubishi/Makefile b/APP_Framework/Applications/control_app/plc_demo/mitsubishi/Makefile
index d2dd47014..845e91dc0 100755
--- a/APP_Framework/Applications/control_app/plc_demo/mitsubishi/Makefile
+++ b/APP_Framework/Applications/control_app/plc_demo/mitsubishi/Makefile
@@ -1,3 +1,3 @@
-SRC_FILES := mitsubishi_fx3u.c mitsubishi_fx5u.c mitsubishi_fx2n.c mitsubishi_q02u.c mitsubishi_q06h.c
+SRC_FILES := mitsubishi_fx3u.c mitsubishi_fx5u.c mitsubishi_fx2n.c mitsubishi_q02u.c mitsubishi_q06h.c mitsubishi_q03udv.c
 
 include $(KERNEL_ROOT)/compiler.mk
diff --git a/APP_Framework/Applications/control_app/plc_demo/mitsubishi/README.md b/APP_Framework/Applications/control_app/plc_demo/mitsubishi/README.md
index c143acaee..7fd213d9b 100644
--- a/APP_Framework/Applications/control_app/plc_demo/mitsubishi/README.md
+++ b/APP_Framework/Applications/control_app/plc_demo/mitsubishi/README.md
@@ -51,3 +51,38 @@
   测试结果：
   
   ![](./image/q06h_communication_test.png)
+
+
+
+## 三菱Q03UDV通信测试
+
+### 通信接线及参数设置
+
+* 接口
+  * 本次测试通过Q03UDV拓展的模块QJ71E71_100模块的网口模块进行MC—3E通信测试。网口模块IP：192.168.250.21 端口号：4000
+  * 本次测试还可通过Q03UDV自身网口进行MC—3E通信测试。网口模块IP：192.168.250.22 端口号：6000
+
+### 存储区
+
+- 存储区 I，Q，M，D区。
+
+### 通信测试
+
+-  共测试BOOL，INT16，FLOAT共三种类型数据。
+
+
+- 测试M区及D区数据。
+
+- 测试截图：
+
+  扩展模块解析完成的配方为
+
+  ![](./image/q03udv_recipe.png)
+
+  CPU自带网口解析完成的配方为
+
+  ![](image/Q03udv_recipe_1.png)
+  
+  测试结果：
+  
+  ![](./image/q03udv_communication_test.png)
diff --git a/APP_Framework/Applications/control_app/plc_demo/mitsubishi/image/Q03udvPLC.jpg b/APP_Framework/Applications/control_app/plc_demo/mitsubishi/image/Q03udvPLC.jpg
new file mode 100644
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diff --git a/APP_Framework/Applications/control_app/plc_demo/mitsubishi/image/Q03udv_recipe_1.png b/APP_Framework/Applications/control_app/plc_demo/mitsubishi/image/Q03udv_recipe_1.png
new file mode 100644
index 000000000..4087d421f
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diff --git a/APP_Framework/Applications/control_app/plc_demo/mitsubishi/image/q03udv_communication_test.png b/APP_Framework/Applications/control_app/plc_demo/mitsubishi/image/q03udv_communication_test.png
new file mode 100644
index 000000000..e32d3ed89
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diff --git a/APP_Framework/Applications/control_app/plc_demo/mitsubishi/image/q03udv_recipe.png b/APP_Framework/Applications/control_app/plc_demo/mitsubishi/image/q03udv_recipe.png
new file mode 100644
index 000000000..341ed3972
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diff --git a/APP_Framework/Applications/control_app/plc_demo/mitsubishi/mitsubishi_q03udv.c b/APP_Framework/Applications/control_app/plc_demo/mitsubishi/mitsubishi_q03udv.c
new file mode 100644
index 000000000..9c374c946
--- /dev/null
+++ b/APP_Framework/Applications/control_app/plc_demo/mitsubishi/mitsubishi_q03udv.c
@@ -0,0 +1,64 @@
+/*
+ * Copyright (c) 2022 AIIT XUOS Lab
+ * XiUOS is licensed under Mulan PSL v2.
+ * You can use this software according to the terms and conditions of the Mulan PSL v2.
+ * You may obtain a copy of Mulan PSL v2 at:
+ *        http://license.coscl.org.cn/MulanPSL2
+ * THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
+ * EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
+ * MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
+ * See the Mulan PSL v2 for more details.
+ */
+
+/**
+ * @file mitsubishi_q03udv.c
+ * @brief PLC MITSUBISHI Q03udv app
+ * @version 3.0
+ * @author AIIT XUOS Lab
+ * @date 2023.10.30
+ */
+
+#include <control.h>
+
+extern int Adapter4GActive(void);
+
+void ControlQ03udvTest(void)
+{
+    int i, j = 0;
+    int read_data_length = 0;
+    uint8_t read_data[128] = {0};
+
+#ifdef CONNECTION_ADAPTER_4G
+    Adapter4GActive();
+#endif
+
+    ControlProtocolType melsec_3e_protocol = ControlProtocolFind();
+    if (NULL == melsec_3e_protocol) {
+        printf("%s get melsec 3e protocol %p failed\n", __func__, melsec_3e_protocol);
+        return;
+    }
+
+    printf("%s get melsec 3e protocol %p successfull\n", __func__, melsec_3e_protocol);
+
+    if (CONTROL_REGISTERED == melsec_3e_protocol->protocol_status) {
+        ControlProtocolOpen(melsec_3e_protocol);
+
+        for (;;) {
+            read_data_length = ControlProtocolRead(melsec_3e_protocol, read_data, sizeof(read_data));
+            printf("%s read [%d] melsec 3c data %d using receipe file\n", __func__, i, read_data_length);
+            if (read_data_length) {
+                for (j = 0; j < read_data_length; j ++) {
+                    printf("j %d data 0x%x\n", j, read_data[j]);
+                }
+            }
+            i++;
+            memset(read_data, 0, sizeof(read_data));
+            PrivTaskDelay(10000);
+        }
+
+        //ControlProtocolClose(melsec_3c_protocol);
+    }
+}
+PRIV_SHELL_CMD_FUNCTION(ControlQ03udvTest, Mitsubishi Q03udv Demo, PRIV_SHELL_CMD_MAIN_ATTR);
+
+