diff --git a/src/main/java/club/joylink/rtss/vo/training2/rule/MapDeviceRule.java b/src/main/java/club/joylink/rtss/vo/training2/rule/MapDeviceRule.java
index 4cbf3f7a7..2ed668069 100644
--- a/src/main/java/club/joylink/rtss/vo/training2/rule/MapDeviceRule.java
+++ b/src/main/java/club/joylink/rtss/vo/training2/rule/MapDeviceRule.java
@@ -6,6 +6,8 @@ import lombok.Getter;
 import org.springframework.util.CollectionUtils;
 
 import java.util.List;
+import java.util.Objects;
+import java.util.function.Predicate;
 import java.util.stream.Collectors;
 
 @Getter
@@ -20,9 +22,17 @@ public enum MapDeviceRule {
                 return List.of();
             }
             Station station = stationList.get(0);
-            // 获取本站的5个进路信息
+            Predicate<Route.Type> predicate = (type) -> {
+                if (Simulation.Type.RAILWAY.equals(simulation.getBuildParams().getWorkParamVO().getType())) {
+                    return Objects.equals(type, Route.Type.DEPARTURE) || Objects.equals(type, Route.Type.RECEIVING)
+                            || Objects.equals(type, Route.Type.PASS);
+                }
+                return true;
+            };
+            // 获取本站的2个进路信息
             return simulation.getRepository().getRouteList().stream()
-                    .filter(r -> station.equals(r.getInterlockStation())).limit(5).collect(Collectors.toList());
+                    .filter(r -> predicate.test(r.getType()) && station.equals(r.getStart().getStation()))
+                    .limit(2).collect(Collectors.toList());
         }
     },
     SWITCH_LIST("道岔列表") {
@@ -35,7 +45,7 @@ public enum MapDeviceRule {
             }
             Station station = stationList.get(0);
             return simulation.getRepository().getSwitchList().stream()
-                    .filter(s -> station.equals(s.getDeviceStation())).limit(5).collect(Collectors.toList());
+                    .filter(s -> station.equals(s.getDeviceStation())).limit(2).collect(Collectors.toList());
         }
     },
     SIGNAL_LIST("信号机列表") {
@@ -48,7 +58,7 @@ public enum MapDeviceRule {
             }
             Station station = stationList.get(0);
             return simulation.getRepository().getSignalList().stream()
-                    .filter(s -> station.equals(s.getDeviceStation())).limit(5).collect(Collectors.toList());
+                    .filter(s -> station.equals(s.getDeviceStation())).limit(2).collect(Collectors.toList());
         }
     },
     SIGNAL_BUTTON_LIST("有按钮的信号机列表") {
@@ -62,7 +72,7 @@ public enum MapDeviceRule {
             Station station = stationList.get(0);
             return simulation.getRepository().getSignalList().stream()
                     .filter(s -> station.equals(s.getDeviceStation()) && Signal.SignalType.RECEIVING.equals(s.getType()))
-                    .limit(5).collect(Collectors.toList());
+                    .limit(2).collect(Collectors.toList());
         }
     };
 
diff --git a/src/main/java/club/joylink/rtss/vo/training2/rule/Training2Rule.java b/src/main/java/club/joylink/rtss/vo/training2/rule/Training2Rule.java
index 28c8dd188..021f92a05 100644
--- a/src/main/java/club/joylink/rtss/vo/training2/rule/Training2Rule.java
+++ b/src/main/java/club/joylink/rtss/vo/training2/rule/Training2Rule.java
@@ -88,11 +88,15 @@ public class Training2Rule {
         this.name = rule.getName();
         this.description = rule.getDescription();
         this.type = Training2.Type.valueOf(rule.getType());
-        this.locationRule = MapLocationRule.valueOf(rule.getLocationRule());
+        if (StringUtils.hasText(rule.getLocationRule())) {
+            this.locationRule = MapLocationRule.valueOf(rule.getLocationRule());
+        }
         if (StringUtils.hasText(rule.getLabels())) {
             this.labels = JsonUtils.readCollection(rule.getLabels(), List.class, String.class);
         }
-        this.sceneRule = BgSceneStatusRule.valueOf(rule.getSceneRule());
+        if (StringUtils.hasText(rule.getSceneRule())) {
+            this.sceneRule = BgSceneStatusRule.valueOf(rule.getSceneRule());
+        }
         if (StringUtils.hasText(rule.getSteps())) {
             this.steps = JsonUtils.readCollection(rule.getSteps(), List.class, StepRule.class);
         }
@@ -120,7 +124,11 @@ public class Training2Rule {
         // 实训类型
         copyTraining2.setType(type.name());
         // 实训标签
-        copyTraining2.setLabelJson(JsonUtils.writeValueAsString(labels));
+        if (labels != null) {
+            copyTraining2.setLabelJson(JsonUtils.writeValueAsString(labels));
+        } else {
+            copyTraining2.setLabelJson("[]");
+        }
         // 背景设置
         if (sceneRule != null) {
             copyTraining2.setBgSceneJson(sceneRule.doHandle(simulation, mapElement));