diff --git a/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/RadarRealTimeDataServiceImpl.java b/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/RadarRealTimeDataServiceImpl.java
index 31bee73..3792bef 100644
--- a/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/RadarRealTimeDataServiceImpl.java
+++ b/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/RadarRealTimeDataServiceImpl.java
@@ -166,7 +166,12 @@ public class RadarRealTimeDataServiceImpl implements RadarRealTimeDataService, I
                 // if (sysRadar != null) {                // 雷达数据返回封装类赋值
                 if (modbusResponse != null) {
                     String tag = modbusResponse.getTagId();
-                    timeMap.put("start", data.getTime());
+                    if (readCount1 == 2) {
+                        timeMap.put("start1", data.getTime());
+                    }
+                    if (readCount2 == 2) {
+                        timeMap.put("start2", data.getTime());
+                    }
                     // 雷达原始数据对象
                     PrimaryRadarData primaryRadarData = new PrimaryRadarData();
                     // 拷贝封装类属性到雷达原始数据对象
@@ -220,9 +225,9 @@ public class RadarRealTimeDataServiceImpl implements RadarRealTimeDataService, I
                                         + "此次雷达ip为：====" + primaryRadarData.getRadarIp() + "上次雷达ip为 =====" + dataList.get(dataList.size() - 1).getRadarIp()
                                         + "此次雷达标签号为：====" + modbusResponse.getTagId() + "此次雷达标签号为：====" + dataList.get(dataList.size() - 1).getTagId()
                                         + data.getTime() + "结束时间为：" + currentTimeMillis);
-                                saveData(radar, map, readCount1, timeMap.get("noDataStart1"), currentTimeMillis, modbusResponse.getNumber());
+                                saveData(radar, map, readCount1, timeMap.get("start1"), currentTimeMillis, modbusResponse.getNumber());
                                 dataList.clear();
-                                timeMap.put("noDataStart1", System.currentTimeMillis());
+                                timeMap.put("start1", System.currentTimeMillis());
                                 map.remove(getMapKey(radar, 1));
                                 dataList.add(primaryRadarData);
                                 readCount1 = 1;
@@ -243,6 +248,7 @@ public class RadarRealTimeDataServiceImpl implements RadarRealTimeDataService, I
                                 saveData(radar, map, readCount1, timeMap.get("zero1"), noDataStart1, modbusResponse.getNumber());
                                 readCount1 = 1;
                                 map.remove(getMapKey(radar, modbusResponse.getNumber()));
+                                timeMap.put("zero1",System.currentTimeMillis());
                                 timeMap.put("noDataStart1", System.currentTimeMillis());
                                 consecutiveZeros1 = 0;
                                 if (CollectionUtils.isNotEmpty(dataList)) {
@@ -288,9 +294,9 @@ public class RadarRealTimeDataServiceImpl implements RadarRealTimeDataService, I
                                         + "此次雷达ip为：====" + primaryRadarData.getRadarIp() + "上次雷达ip为 =====" + dataList.get(dataList.size() - 1).getRadarIp()
                                         + "此次雷达标签号为：====" + modbusResponse.getTagId() + "此次雷达标签号为：====" + dataList.get(dataList.size() - 1).getTagId()
                                         + data.getTime() + "结束时间为：" + currentTimeMillis);
-                                saveData(radar, map, readCount2, timeMap.get("noDataStart2"), currentTimeMillis, modbusResponse.getNumber());
+                                saveData(radar, map, readCount2, timeMap.get("start2"), currentTimeMillis, modbusResponse.getNumber());
                                 dataList.clear();
-                                timeMap.put("noDataStart2", System.currentTimeMillis());
+                                timeMap.put("start2", System.currentTimeMillis());
                                 map.remove(getMapKey(radar, 2));
                                 dataList.add(primaryRadarData);
                                 readCount2 = 1;
@@ -314,6 +320,7 @@ public class RadarRealTimeDataServiceImpl implements RadarRealTimeDataService, I
                                 readCount2 = 1;
                                 map.remove(getMapKey(radar, modbusResponse.getNumber()));
                                 timeMap.put("noDataStart2", System.currentTimeMillis());
+                                timeMap.put("zero2", System.currentTimeMillis());
                                 consecutiveZeros2 = 0;
                                 if (CollectionUtils.isNotEmpty(dataList)) {
                                     dataList.clear();