diff --git a/src/main/java/com/zhgd/xmgl/task/TunnelBoringMachineTask.java b/src/main/java/com/zhgd/xmgl/task/TunnelBoringMachineTask.java
index ffcf3dcc3..2dd8df3e8 100644
--- a/src/main/java/com/zhgd/xmgl/task/TunnelBoringMachineTask.java
+++ b/src/main/java/com/zhgd/xmgl/task/TunnelBoringMachineTask.java
@@ -25,6 +25,7 @@ import org.springframework.stereotype.Component;
 import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RestController;
 
+import java.math.BigDecimal;
 import java.util.*;
 import java.util.concurrent.CompletableFuture;
 
@@ -193,6 +194,7 @@ public class TunnelBoringMachineTask {
                 JSONObject obj = values.getJSONObject(i);
                 if (obj.getString("colName").equals("环号")) {
                     tunnelBoringMachineCurrentData.setCurrentNumber(obj.getInteger("val"));
+                    tunnelBoringMachineCurrentData.setMileageCompleted(new BigDecimal(tunnelBoringMachineCurrentData.getCurrentNumber()).multiply(new BigDecimal(1.2)).setScale(0, BigDecimal.ROUND_HALF_UP).toString());
 //                    tunnelBoringMachineCurrentData.setMileageCompleted(obj.getString("val"));
 //                        tunnelBoringMachineCurrentData.setGroutingStatus();
 //                        tunnelBoringMachineCurrentData.setCommunicationStatus();