diff --git a/sec-beidou-fwd/src/main/java/com/imdroid/beidou_fwd/task/Forwarder.java b/sec-beidou-fwd/src/main/java/com/imdroid/beidou_fwd/task/Forwarder.java
index 4be59e8c..d3cd3792 100644
--- a/sec-beidou-fwd/src/main/java/com/imdroid/beidou_fwd/task/Forwarder.java
+++ b/sec-beidou-fwd/src/main/java/com/imdroid/beidou_fwd/task/Forwarder.java
@@ -37,17 +37,17 @@ public class Forwarder {
     static boolean isFwdTableInit = true;//false;
 
     @Autowired
-    private GnssDeviceMapper deviceMapper;
+    GnssDeviceMapper deviceMapper;
 
     @Autowired
-    private GnssCalcDataMapper gnssDataMapper;
+    GnssCalcDataMapper gnssDataMapper;
 
     @Autowired
-    private FwdRecordMapper fwdRecordsMapper;
+    FwdRecordMapper fwdRecordsMapper;
     @Autowired
-    private ResendRecordMapper resendRecordMapper;
+    ResendRecordMapper resendRecordMapper;
     @Autowired
-    private GnssStatusMapper gnssStatusMapper;
+    GnssStatusMapper gnssStatusMapper;
 
     @Autowired
     GnssGroupFwdMapper fwdMapper;
diff --git a/sec-beidou-fwd/src/main/java/com/imdroid/beidou_fwd/task/GXJSForwarder.java b/sec-beidou-fwd/src/main/java/com/imdroid/beidou_fwd/task/GXJSForwarder.java
index 433b57c3..a751635f 100644
--- a/sec-beidou-fwd/src/main/java/com/imdroid/beidou_fwd/task/GXJSForwarder.java
+++ b/sec-beidou-fwd/src/main/java/com/imdroid/beidou_fwd/task/GXJSForwarder.java
@@ -1,6 +1,9 @@
 package com.imdroid.beidou_fwd.task;
 
+import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
+import com.baomidou.mybatisplus.core.conditions.update.UpdateWrapper;
 import com.imdroid.beidou_fwd.service.TCPClient;
+import com.imdroid.secapi.dto.ResendRecord;
 import org.springframework.beans.factory.annotation.Value;
 import org.springframework.context.annotation.Configuration;
 import org.springframework.scheduling.annotation.EnableScheduling;
@@ -8,6 +11,8 @@ import org.springframework.scheduling.annotation.Scheduled;
 import org.springframework.stereotype.Component;
 
 import javax.annotation.PostConstruct;
+import java.time.LocalDateTime;
+import java.util.List;
 
 @Component
 @Configuration
@@ -43,6 +48,28 @@ public class GXJSForwarder extends GXXfzForwarder{
 
     @Override
     void forwardHistoryGnss(){
+        // 1.从转发记录表里检索待补传记录时间表，含设备Id，时间段
+        QueryWrapper<ResendRecord> queryWrapper = new QueryWrapper<>();
+        queryWrapper.eq("fwd_group_id",fwdGroupId);
+        queryWrapper.eq("state",ResendRecord.STATE_BREAK_POINT);
+        queryWrapper.ge("createtime", LocalDateTime.now().minusDays(30));
+        List<ResendRecord> resendRecordsList = resendRecordMapper.selectList(queryWrapper);
 
+        if(resendRecordsList!=null && resendRecordsList.size()>0){
+            //修改状态
+            UpdateWrapper<ResendRecord> updateWrapper = new UpdateWrapper<>();
+            updateWrapper.eq("fwd_group_id",fwdGroupId);
+            updateWrapper.eq("state",ResendRecord.STATE_BREAK_POINT);
+            updateWrapper.ge("createtime", LocalDateTime.now().minusDays(30));
+            updateWrapper.set("state",ResendRecord.STATE_FWDING);
+            int updateNum = resendRecordMapper.update(null, updateWrapper);
+            logger.debug("{} forward history records: {}, update {}",fwdGroupId, resendRecordsList.size(),updateNum);
+            // 2.检索这个这个时间段的解算结果，如果有数据则单个终端转发，标志记录为已补传
+            for(ResendRecord record:resendRecordsList){
+                if(record.getProjectid()!=null)
+                    logger.debug("{} forward history {}",fwdGroupId, record.getProjectid());
+                forwardBatchGnssRecords(record);
+            }
+        }
     }
 }