diff --git a/jnpf-java-boot/jnpf-example/jnpf-example-biz/src/main/java/jnpf/service/impl/YysDeviceServiceImpl.java b/jnpf-java-boot/jnpf-example/jnpf-example-biz/src/main/java/jnpf/service/impl/YysDeviceServiceImpl.java
index f382e1a..cb4cbfd 100644
--- a/jnpf-java-boot/jnpf-example/jnpf-example-biz/src/main/java/jnpf/service/impl/YysDeviceServiceImpl.java
+++ b/jnpf-java-boot/jnpf-example/jnpf-example-biz/src/main/java/jnpf/service/impl/YysDeviceServiceImpl.java
@@ -11,6 +11,7 @@ import jnpf.base.UserInfo;
 import jnpf.base.model.ColumnDataModel;
 import jnpf.database.model.superQuery.SuperJsonModel;
 import jnpf.entity.YysDeviceEntity;
+import jnpf.entity.YysDeviceMaterialEntity;
 import jnpf.mapper.YysDeviceMapper;
 import jnpf.model.QueryModel;
 import jnpf.model.yysdevice.YysDeviceConstant;
@@ -326,6 +327,11 @@ public class YysDeviceServiceImpl extends ServiceImpl<YysDeviceMapper, YysDevice
         }
         boolean result = this.saveOrUpdate(entity);
         if (result) {
+            //删掉绑定物料重新添加
+            LambdaQueryWrapper<YysDeviceMaterialEntity> wrapper = new LambdaQueryWrapper<>();
+            wrapper.eq(YysDeviceMaterialEntity::getDeviceCode, entity.getDeviceCode());
+            yysDeviceMaterialService.remove(wrapper);
+            yysDeviceMaterialService.saveBatch(yysDeviceForm.getData());
             //向设备维保表同步数据
             yysDeviceUpkeepService.syncSaveOrUpdate(entity);
         }
@@ -347,6 +353,6 @@ public class YysDeviceServiceImpl extends ServiceImpl<YysDeviceMapper, YysDevice
         if (StringUtils.isBlank(yysDeviceForm.getDeviceCode())) {
             return "绑定失败，设备编码不能为空";
         }
-        return yysDeviceMaterialService.saveData(yysDeviceForm.getDeviceCode(),yysDeviceForm.getData());
+        return yysDeviceMaterialService.saveData(yysDeviceForm.getDeviceCode(), yysDeviceForm.getData());
     }
 }
diff --git a/jnpf-java-boot/jnpf-example/jnpf-example-controller/src/main/java/jnpf/controller/YysDeviceController.java b/jnpf-java-boot/jnpf-example/jnpf-example-controller/src/main/java/jnpf/controller/YysDeviceController.java
index 1b761e7..11173fe 100644
--- a/jnpf-java-boot/jnpf-example/jnpf-example-controller/src/main/java/jnpf/controller/YysDeviceController.java
+++ b/jnpf-java-boot/jnpf-example/jnpf-example-controller/src/main/java/jnpf/controller/YysDeviceController.java
@@ -16,6 +16,7 @@ import lombok.extern.slf4j.Slf4j;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.web.bind.annotation.*;
 
+import javax.annotation.Resource;
 import javax.validation.Valid;
 import java.util.*;
 
@@ -78,6 +79,8 @@ public class YysDeviceController {
     @Autowired
     private YysDeviceService yysDeviceService;
 
+    @Resource
+    private YysDeviceMaterialService yysDeviceMaterialService;
 
     @Autowired
     private ConfigValueUtil configValueUtil;
@@ -93,9 +96,15 @@ public class YysDeviceController {
     public ActionResult list(@RequestBody YysDevicePagination yysDevicePagination) throws IOException {
         List<YysDeviceEntity> list = yysDeviceService.getList(yysDevicePagination);
         List<Map<String, Object>> realList = new ArrayList<>();
+        //查询设备绑定物料信息
+        List<YysDeviceMaterialEntity> list1 = yysDeviceMaterialService.list();
+        Map<String, List<YysDeviceMaterialEntity>> collect = list1.stream().collect(Collectors.groupingBy(YysDeviceMaterialEntity::getDeviceCode));
         for (YysDeviceEntity entity : list) {
             Map<String, Object> yysDeviceMap = JsonUtil.entityToMap(entity);
             yysDeviceMap.put("id", yysDeviceMap.get("id"));
+            if (collect.containsKey(entity.getDeviceCode())) {
+                yysDeviceMap.put("data", collect.get(entity.getDeviceCode()));
+            }
             //副表数据
             //子表数据
             realList.add(yysDeviceMap);