diff --git a/pom.xml b/pom.xml
index 1e5a168..318b835 100644
--- a/pom.xml
+++ b/pom.xml
@@ -2,21 +2,74 @@
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
 	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
-	<parent>
-		<groupId>org.springframework.boot</groupId>
-		<artifactId>spring-boot-starter-parent</artifactId>
-		<version>3.2.3</version>
-		<relativePath/> <!-- lookup parent from repository -->
-	</parent>
+<!--	<parent>-->
+<!--		<groupId>org.springframework.boot</groupId>-->
+<!--		<artifactId>spring-boot-starter-parent</artifactId>-->
+<!--		<version>3.2.3</version>-->
+<!--		<relativePath/> &lt;!&ndash; lookup parent from repository &ndash;&gt;-->
+<!--	</parent>-->
 	<groupId>com.binary</groupId>
 	<artifactId>weight</artifactId>
 	<version>0.0.1-SNAPSHOT</version>
 	<name>weight</name>
 	<description>Weight project for Spring Boot</description>
+
 	<properties>
 		<java.version>17</java.version>
+		<spring-boot.version>2.7.15</spring-boot.version>
+		<spring-cloud.version>2021.0.8</spring-cloud.version>
+		<maven.compile.source>17</maven.compile.source>
+		<maven.compile.target>17</maven.compile.target>
 	</properties>
+
+	<dependencyManagement>
+		<dependencies>
+			<dependency>
+				<groupId>org.springframework.boot</groupId>
+				<artifactId>spring-boot-dependencies</artifactId>
+				<version>${spring-boot.version}</version>
+				<type>pom</type>
+				<scope>import</scope>
+			</dependency>
+			<dependency>
+				<groupId>org.springframework.cloud</groupId>
+				<artifactId>spring-cloud-dependencies</artifactId>
+				<version>${spring-cloud.version}</version>
+				<type>pom</type>
+				<scope>import</scope>
+			</dependency>
+			<dependency>
+				<groupId>com.alibaba.cloud</groupId>
+				<artifactId>spring-cloud-alibaba-dependencies</artifactId>
+				<version>2021.1</version>
+				<type>pom</type>
+				<scope>import</scope>
+			</dependency>
+		</dependencies>
+	</dependencyManagement>
+
 	<dependencies>
+		<dependency>
+			<groupId>org.springframework.cloud</groupId>
+			<artifactId>spring-cloud-starter-bootstrap</artifactId>
+		</dependency>
+		<dependency>
+			<groupId>com.alibaba.cloud</groupId>
+			<artifactId>spring-cloud-starter-alibaba-nacos-discovery</artifactId>
+		</dependency>
+		<dependency>
+			<groupId>com.alibaba.cloud</groupId>
+			<artifactId>spring-cloud-starter-alibaba-nacos-config</artifactId>
+		</dependency>
+		<dependency>
+			<groupId>org.springframework.cloud</groupId>
+			<artifactId>spring-cloud-starter-openfeign</artifactId>
+		</dependency>
+		<dependency>
+			<groupId>org.springframework.cloud</groupId>
+			<artifactId>spring-cloud-starter-loadbalancer</artifactId>
+		</dependency>
+
 		<dependency>
 			<groupId>org.apache.commons</groupId>
 			<artifactId>commons-lang3</artifactId>
@@ -48,13 +101,43 @@
 			<artifactId>spring-boot-starter-test</artifactId>
 			<scope>test</scope>
 		</dependency>
+
+		<dependency>
+			<groupId>org.antlr</groupId>
+			<artifactId>antlr4-runtime</artifactId>
+			<version>4.9.2</version> <!-- 请使用适当的版本号 -->
+		</dependency>
+
 	</dependencies>
 
 	<build>
+		<finalName>${project.name}-server</finalName>
+
 		<plugins>
 			<plugin>
 				<groupId>org.springframework.boot</groupId>
 				<artifactId>spring-boot-maven-plugin</artifactId>
+				<executions>
+					<execution>
+						<goals>
+							<goal>repackage</goal>
+						</goals>
+					</execution>
+				</executions>
+			</plugin>
+
+			<plugin>
+				<groupId>org.apache.maven.plugins</groupId>
+				<artifactId>maven-compiler-plugin</artifactId>
+				<version>3.11.0</version>
+				<configuration>
+					<source>${maven.compile.source}</source>
+					<target>${maven.compile.target}</target>
+					<encoding>UTF-8</encoding>
+					<compilerArgs>
+						<arg>-parameters</arg>
+					</compilerArgs>
+				</configuration>
 			</plugin>
 		</plugins>
 	</build>
diff --git a/src/main/java/com/binary/weight/controller/OrderController.java b/src/main/java/com/binary/weight/controller/OrderController.java
index 01323f9..edd7df4 100644
--- a/src/main/java/com/binary/weight/controller/OrderController.java
+++ b/src/main/java/com/binary/weight/controller/OrderController.java
@@ -19,6 +19,29 @@ public class OrderController {
     @PostMapping
     public Response addOrder(@RequestBody Order order) {
         int result = orderService.addOrder(order);
+
+        if (result > 0) {
+            return new Response("ok", true, null);
+        } else {
+            return new Response("error", false, null);
+        }
+    }
+
+    @PutMapping
+    public Response updateOrder(@RequestBody Order order) {
+        int result = orderService.updateOrder(order);
+
+        if (result > 0) {
+            return new Response("ok", true, null);
+        } else {
+            return new Response("error", false, null);
+        }
+    }
+
+    @DeleteMapping("/no/{orderNo}")
+    public Response deleteOrderByNo(@PathVariable String orderNo) {
+        int result = orderService.deleteByNo(orderNo);
+
         if (result > 0) {
             return new Response("ok", true, null);
         } else {
@@ -37,7 +60,12 @@ public class OrderController {
     @GetMapping("/{id}")
     public Response getOrderById(@PathVariable int id) {
         Order order = orderService.getOrderById(id);
+        return Response.success(order);
+    }
 
+    @GetMapping("/no/{orderNo}")
+    public Response getOrderByNo(@PathVariable String orderNo) {
+        Order order = orderService.getOrderByNo(orderNo);
         return Response.success(order);
     }
 }
diff --git a/src/main/java/com/binary/weight/controller/SSEController.java b/src/main/java/com/binary/weight/controller/SSEController.java
index d3db80d..ce8567a 100644
--- a/src/main/java/com/binary/weight/controller/SSEController.java
+++ b/src/main/java/com/binary/weight/controller/SSEController.java
@@ -1,13 +1,14 @@
 package com.binary.weight.controller;
 
 import com.binary.weight.service.SSEService;
-import jakarta.annotation.Resource;
 import org.springframework.http.MediaType;
 import org.springframework.web.bind.annotation.CrossOrigin;
 import org.springframework.web.bind.annotation.GetMapping;
 import org.springframework.web.bind.annotation.RestController;
 import org.springframework.web.servlet.mvc.method.annotation.SseEmitter;
 
+import javax.annotation.Resource;
+
 @RestController
 @CrossOrigin
 public class SSEController {
diff --git a/src/main/java/com/binary/weight/controller/WeightController.java b/src/main/java/com/binary/weight/controller/WeightController.java
index 03ccddd..a29e3a6 100644
--- a/src/main/java/com/binary/weight/controller/WeightController.java
+++ b/src/main/java/com/binary/weight/controller/WeightController.java
@@ -1,12 +1,12 @@
 package com.binary.weight.controller;
 
 import com.binary.weight.service.WeightService;
-import jakarta.annotation.Resource;
-import jakarta.servlet.http.HttpServletResponse;
 import org.springframework.web.bind.annotation.CrossOrigin;
 import org.springframework.web.bind.annotation.GetMapping;
 import org.springframework.web.bind.annotation.RestController;
 
+import javax.annotation.Resource;
+import javax.servlet.http.HttpServletResponse;
 import java.io.IOException;
 
 
diff --git a/src/main/java/com/binary/weight/service/OrderService.java b/src/main/java/com/binary/weight/service/OrderService.java
index e184972..0896c87 100644
--- a/src/main/java/com/binary/weight/service/OrderService.java
+++ b/src/main/java/com/binary/weight/service/OrderService.java
@@ -2,6 +2,7 @@ package com.binary.weight.service;
 
 import com.binary.weight.entity.Order;
 import org.springframework.beans.factory.annotation.Qualifier;
+import org.springframework.dao.EmptyResultDataAccessException;
 import org.springframework.jdbc.core.BeanPropertyRowMapper;
 import org.springframework.jdbc.core.JdbcTemplate;
 import org.springframework.stereotype.Service;
@@ -19,17 +20,44 @@ public class OrderService {
     }
 
     public int addOrder(Order order) {
-        String sql = "INSERT INTO tbl_order (orderno, receiver, salesty, goods1, tonnage1, goods2, tonnage2, goods3, tonnage3, goods4, tonnage4, shipno, transportinfo, wharf, car_team1, cars1, car_team2, cars2, car_team3, cars3, car_team4, cars4, order_time, remark) VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)";
+        String sql = "INSERT INTO tbl_order (orderno, receiver, salesty, goods1, tonnage1, goods2, tonnage2, goods3, tonnage3, goods4, tonnage4, shipno, transportinfo, wharf, car_team1, cars1, car_team2, cars2, car_team3, cars3, car_team4, cars4, order_time, remark) VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)";
         return jdbcTemplate.update(sql, order.getOrderNo(), order.getReceiver(), order.getSalesTy(), order.getGoods1(), order.getTonnage1(), order.getGoods2(), order.getTonnage2(), order.getGoods3(), order.getTonnage3(), order.getGoods4(), order.getTonnage4(), order.getShipNo(), order.getTransportInfo(), order.getWharf(), order.getCarTeam1(), order.getCars1(), order.getCarTeam2(), order.getCars2(), order.getCarTeam3(), order.getCars3(), order.getCarTeam4(), order.getCars4(), order.getOrderTime(), order.getRemark());
     }
 
+    public int updateOrder(Order order) {
+        String sql = "UPDATE tbl_order set orderno = ?, receiver = ?, salesty = ?, goods1 = ?, tonnage1 = ?, goods2 = ?, tonnage2 = ?, goods3 = ?, tonnage3 = ?, goods4 = ?, tonnage4 = ?, shipno = ?, transportinfo = ?, wharf = ?, car_team1 = ?, cars1 = ?, car_team2 = ?, cars2 = ?, car_team3 = ?, cars3 = ?, car_team4 = ?, cars4 = ?, order_time = ?, remark = ? where id = ?";
+        return jdbcTemplate.update(sql, order.getOrderNo(), order.getReceiver(), order.getSalesTy(), order.getGoods1(), order.getTonnage1(), order.getGoods2(), order.getTonnage2(), order.getGoods3(), order.getTonnage3(), order.getGoods4(), order.getTonnage4(), order.getShipNo(), order.getTransportInfo(), order.getWharf(), order.getCarTeam1(), order.getCars1(), order.getCarTeam2(), order.getCars2(), order.getCarTeam3(), order.getCars3(), order.getCarTeam4(), order.getCars4(), order.getOrderTime(), order.getRemark(), order.getId());
+    }
+
+    public int deleteByNo(String orderNo) {
+        String sql = "delete  from tbl_order where orderno = ?";
+        return jdbcTemplate.update(sql, orderNo);
+    }
+
     public List<Order> getOrders() {
-        String sql = "SELECT * FROM tbl_order";
-        return jdbcTemplate.query(sql, new BeanPropertyRowMapper<>(Order.class));
+        try {
+            String sql = "SELECT * FROM tbl_order";
+            return jdbcTemplate.query(sql, new BeanPropertyRowMapper<>(Order.class));
+        } catch (EmptyResultDataAccessException e) {
+            return null;
+        }
     }
 
     public Order getOrderById(int id) {
-        String sql = "SELECT * FROM tbl_order WHERE id = ?";
-        return jdbcTemplate.queryForObject(sql, new BeanPropertyRowMapper<>(Order.class), id);
+        try {
+            String sql = "SELECT * FROM tbl_order WHERE id = ?";
+            return jdbcTemplate.queryForObject(sql, new BeanPropertyRowMapper<>(Order.class), id);
+        } catch (EmptyResultDataAccessException e) {
+            return null;
+        }
+    }
+
+    public Order getOrderByNo(String orderNo) {
+        try {
+            String sql = "SELECT * FROM tbl_order WHERE orderno = ?";
+            return jdbcTemplate.queryForObject(sql, new BeanPropertyRowMapper<>(Order.class), orderNo);
+        } catch (EmptyResultDataAccessException e) {
+            return null;
+        }
     }
 }
diff --git a/src/main/java/com/binary/weight/service/SyncService.java b/src/main/java/com/binary/weight/service/SyncService.java
index b8661a5..0175d1b 100644
--- a/src/main/java/com/binary/weight/service/SyncService.java
+++ b/src/main/java/com/binary/weight/service/SyncService.java
@@ -1,12 +1,12 @@
 package com.binary.weight.service;
 
-import jakarta.annotation.Resource;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.beans.factory.annotation.Qualifier;
 import org.springframework.jdbc.core.JdbcTemplate;
 import org.springframework.stereotype.Service;
 
+import javax.annotation.Resource;
 import javax.sql.DataSource;
 import java.util.List;
 import java.util.Map;
diff --git a/src/main/java/com/binary/weight/service/WeightService.java b/src/main/java/com/binary/weight/service/WeightService.java
index f079b7b..5cd1606 100644
--- a/src/main/java/com/binary/weight/service/WeightService.java
+++ b/src/main/java/com/binary/weight/service/WeightService.java
@@ -1,10 +1,10 @@
 package com.binary.weight.service;
 
 import com.fasterxml.jackson.databind.ObjectMapper;
-import jakarta.annotation.Resource;
 import org.springframework.jdbc.core.JdbcTemplate;
 import org.springframework.stereotype.Service;
 
+import javax.annotation.Resource;
 import java.io.ByteArrayOutputStream;
 import java.io.IOException;
 import java.nio.charset.StandardCharsets;
diff --git a/src/main/java/com/binary/weight/timer/WeightDataTimer.java b/src/main/java/com/binary/weight/timer/WeightDataTimer.java
index 61d9c81..7f6e68c 100644
--- a/src/main/java/com/binary/weight/timer/WeightDataTimer.java
+++ b/src/main/java/com/binary/weight/timer/WeightDataTimer.java
@@ -1,10 +1,10 @@
 package com.binary.weight.timer;
 
 import com.binary.weight.service.SyncService;
-import jakarta.annotation.Resource;
 import org.springframework.scheduling.annotation.Scheduled;
 import org.springframework.stereotype.Component;
 
+import javax.annotation.Resource;
 import java.io.IOException;
 
 @Component
diff --git a/src/main/resources/application.yml b/src/main/resources/application.yml
index f65b022..8d66c5a 100644
--- a/src/main/resources/application.yml
+++ b/src/main/resources/application.yml
@@ -1,15 +1,15 @@
 spring:
-  datasource:
-    mysql:
-      jdbc-url: jdbc:mysql://192.168.1.152:3307/eagle-cloud-plus?serverTimezone=GMT%2B8&useUnicode=true&characterEncoding=utf8
-      username: root
-      password: Cnqisoft@2020
-      driver-class-name: com.mysql.cj.jdbc.Driver
-    sqlserver:
-      jdbc-url: jdbc:sqlserver://221.179.56.134:51433;DatabaseName=WEIGHT55;encrypt=false;trustServerCertificate=true;
-      username: sa
-      password: ABCabc12345
-      driver-class-name: com.microsoft.sqlserver.jdbc.SQLServerDriver
+#  datasource:
+#    mysql:
+#      jdbc-url: jdbc:mysql://192.168.1.152:3307/eagle-cloud-plus?serverTimezone=GMT%2B8&useUnicode=true&characterEncoding=utf8
+#      username: root
+#      password: Cnqisoft@2020
+#      driver-class-name: com.mysql.cj.jdbc.Driver
+#    sqlserver:
+#      jdbc-url: jdbc:sqlserver://221.179.56.134:51433;DatabaseName=WEIGHT55;encrypt=false;trustServerCertificate=true;
+#      username: sa
+#      password: ABCabc12345
+#      driver-class-name: com.microsoft.sqlserver.jdbc.SQLServerDriver
 
   profiles:
     active: prod
diff --git a/src/main/resources/bootstrap.yml b/src/main/resources/bootstrap.yml
index da93efb..64ed726 100644
--- a/src/main/resources/bootstrap.yml
+++ b/src/main/resources/bootstrap.yml
@@ -1,6 +1,6 @@
 spring:
   application:
-    name: dispatch-server
+    name: weighbridge-server
 
   cloud:
     nacos:
@@ -9,4 +9,4 @@ spring:
         file-extension: yaml
       discovery:
         ip: 192.168.1.152
-        port: 8006
+        port: 8005