diff --git a/ems-system/src/main/java/com/xzzn/ems/domain/vo/PointNameRequest.java b/ems-system/src/main/java/com/xzzn/ems/domain/vo/PointNameRequest.java
index f7b7470..f2eaa6f 100644
--- a/ems-system/src/main/java/com/xzzn/ems/domain/vo/PointNameRequest.java
+++ b/ems-system/src/main/java/com/xzzn/ems/domain/vo/PointNameRequest.java
@@ -22,6 +22,8 @@ public class PointNameRequest {
 
     private String endDate;
 
+    private String deviceId;
+
     private Map<String,List<String>> siteDeviceMap;
 
     public List<String> getSiteIds() {
@@ -79,4 +81,12 @@ public class PointNameRequest {
     public void setSiteDeviceMap(Map<String, List<String>> siteDeviceMap) {
         this.siteDeviceMap = siteDeviceMap;
     }
+
+    public String getDeviceId() {
+        return deviceId;
+    }
+
+    public void setDeviceId(String deviceId) {
+        this.deviceId = deviceId;
+    }
 }
diff --git a/ems-system/src/main/java/com/xzzn/ems/mapper/EmsPointMatchMapper.java b/ems-system/src/main/java/com/xzzn/ems/mapper/EmsPointMatchMapper.java
index 818acb3..78aabdc 100644
--- a/ems-system/src/main/java/com/xzzn/ems/mapper/EmsPointMatchMapper.java
+++ b/ems-system/src/main/java/com/xzzn/ems/mapper/EmsPointMatchMapper.java
@@ -100,17 +100,20 @@ public interface EmsPointMatchMapper
                                                                  @Param("tableName")String tableName,
                                                                  @Param("tableField")String tableField,
                                                                  @Param("startDate")Date startDate,
-                                                                 @Param("endDate")Date endDate);
+                                                                 @Param("endDate")Date endDate,
+                                                                 @Param("deviceId")String deviceId);
     // 根据条件查询数据-按小时-其他设备
     public List<GeneralQueryDataVo> getCommonPointDataByHours(@Param("siteIds")List<String> siteIds,
                                                                @Param("tableName")String tableName,
                                                                @Param("tableField")String tableField,
                                                                @Param("startDate") Date startDate,
-                                                               @Param("endDate")Date endDate);
+                                                               @Param("endDate")Date endDate,
+                                                               @Param("deviceId")String deviceId);
     // 根据条件查询数据-按天-其他设备
     public List<GeneralQueryDataVo> getCommonPointDataByDays(@Param("siteIds")List<String> siteIds,
                                                               @Param("tableName")String tableName,
                                                               @Param("tableField")String tableField,
                                                               @Param("startDate")Date startDate,
-                                                              @Param("endDate")Date endDate);
+                                                              @Param("endDate")Date endDate,
+                                                              @Param("deviceId")String deviceId);
 }
diff --git a/ems-system/src/main/java/com/xzzn/ems/service/impl/GeneralQueryServiceImpl.java b/ems-system/src/main/java/com/xzzn/ems/service/impl/GeneralQueryServiceImpl.java
index 78bf576..0fadf9b 100644
--- a/ems-system/src/main/java/com/xzzn/ems/service/impl/GeneralQueryServiceImpl.java
+++ b/ems-system/src/main/java/com/xzzn/ems/service/impl/GeneralQueryServiceImpl.java
@@ -129,20 +129,21 @@ public class GeneralQueryServiceImpl implements IGeneralQueryService
         List<GeneralQueryDataVo> dataVoList = new ArrayList<>();
 
         int dataUnit = request.getDataUnit();
+        String deviceId = request.getDeviceId();
         Date startDate  = DateUtils.dateTime(DateUtils.YYYY_MM_DD_HH_MM_SS,request.getStartDate());
         Date endDate  = DateUtils.dateTime(DateUtils.YYYY_MM_DD_HH_MM_SS,request.getEndDate());
         if (dataUnit == 1) { // 分钟：yyyy-MM-dd HH:mm:ss
             startDate = DateUtils.adjustToStartOfMinutes(request.getStartDate());
-            dataVoList = emsPointMatchMapper.getCommonPointDataByMinutes(querySiteIds,tableName,tableField,startDate,endDate);
+            dataVoList = emsPointMatchMapper.getCommonPointDataByMinutes(querySiteIds,tableName,tableField,startDate,endDate,deviceId);
             if (dataVoList != null && dataVoList.size() > 0) {
                 dataVoList = dealWithMinutesData(querySiteIds,dataVoList,deviceCategory,
                         request.getStartDate(),request.getEndDate());
             }
         } else if (dataUnit == 2) { // 小时：yyyy-MM-dd HH:mm:ss
-            dataVoList = emsPointMatchMapper.getCommonPointDataByHours(querySiteIds,tableName,tableField,startDate,endDate);
+            dataVoList = emsPointMatchMapper.getCommonPointDataByHours(querySiteIds,tableName,tableField,startDate,endDate,deviceId);
         } else if (dataUnit == 3) { // 天：yyyy-MM-dd 00:00:00
             endDate = DateUtils.adjustToEndOfDay(request.getEndDate());
-            dataVoList = emsPointMatchMapper.getCommonPointDataByDays(querySiteIds,tableName,tableField,startDate,endDate);
+            dataVoList = emsPointMatchMapper.getCommonPointDataByDays(querySiteIds,tableName,tableField,startDate,endDate,deviceId);
         }
 
         // 数据转换
diff --git a/ems-system/src/main/resources/mapper/ems/EmsPointMatchMapper.xml b/ems-system/src/main/resources/mapper/ems/EmsPointMatchMapper.xml
index 5064b7d..853e524 100644
--- a/ems-system/src/main/resources/mapper/ems/EmsPointMatchMapper.xml
+++ b/ems-system/src/main/resources/mapper/ems/EmsPointMatchMapper.xml
@@ -238,6 +238,9 @@
                 <foreach collection="siteIds" item="siteId" open="(" close=")" separator=",">
                     #{siteId}
                 </foreach>
+                <if test="deviceId != null and deviceId != ''">
+                    and device_id = #{deviceId}
+                </if>
         GROUP BY  valueDate, site_id, device_id,pointValue
         ORDER BY site_id,device_id, valueDate ASC
     </select>
@@ -259,6 +262,9 @@
                         <foreach collection="siteIds" item="siteId" open="(" close=")" separator=",">
                             #{siteId}
                         </foreach>
+                        <if test="deviceId != null and deviceId != ''">
+                            and device_id = #{deviceId}
+                        </if>
                     GROUP BY  site_id,  device_id,  hour_group
         ) tmp ON   t.site_id = tmp.site_id
         AND t.device_id = tmp.device_id
@@ -285,6 +291,9 @@
                                 <foreach collection="siteIds" item="siteId" open="(" close=")" separator=",">
                                     #{siteId}
                                 </foreach>
+                            <if test="deviceId != null and deviceId != ''">
+                                and device_id = #{deviceId}
+                            </if>
                         GROUP BY   site_id,  device_id,   day_group
         ) tmp ON     t.site_id = tmp.site_id
         AND t.device_id = tmp.device_id