diff --git a/src/main/java/club/joylink/rtss/simulation/cbtc/GroupSimulationServiceImpl.java b/src/main/java/club/joylink/rtss/simulation/cbtc/GroupSimulationServiceImpl.java
index 5f1f8e747..d2bba1a27 100644
--- a/src/main/java/club/joylink/rtss/simulation/cbtc/GroupSimulationServiceImpl.java
+++ b/src/main/java/club/joylink/rtss/simulation/cbtc/GroupSimulationServiceImpl.java
@@ -22,6 +22,7 @@ import club.joylink.rtss.simulation.cbtc.ATS.data.AtsAlarm;
 import club.joylink.rtss.simulation.cbtc.ATS.data.SimulationLog;
 import club.joylink.rtss.simulation.cbtc.ATS.operation.AtsOperationDispatcher;
 import club.joylink.rtss.simulation.cbtc.ATS.service.AtsTrainLoadService;
+
 import club.joylink.rtss.simulation.cbtc.build.SimulationBuildParams;
 import club.joylink.rtss.simulation.cbtc.command.CommandBO;
 import club.joylink.rtss.simulation.cbtc.command.CommandExecuteService;
@@ -37,9 +38,11 @@ import club.joylink.rtss.simulation.cbtc.data.map.MayOutOfOrderDevice;
 import club.joylink.rtss.simulation.cbtc.data.plan.TripPlan;
 import club.joylink.rtss.simulation.cbtc.data.storage.StorageSimulation;
 import club.joylink.rtss.simulation.cbtc.data.vo.RealDeviceVO;
+
 import club.joylink.rtss.simulation.cbtc.data.vo.SimulationVO;
 import club.joylink.rtss.simulation.cbtc.data.vr.VirtualRealityTrain;
 import club.joylink.rtss.simulation.cbtc.device.real.modbustcp.SimulationRealDeviceConnectManager;
+
 import club.joylink.rtss.simulation.cbtc.device.real.modbustcp.device.RealDeviceConfig;
 import club.joylink.rtss.simulation.cbtc.event.*;
 import club.joylink.rtss.simulation.cbtc.exception.SimulationException;
@@ -1085,8 +1088,8 @@ public class GroupSimulationServiceImpl implements GroupSimulationService {
     @Override
     public boolean hasPermission(AccountVO accountVO, Long mapId, String prdType) {
         MapVO mapDetail = iMapService.getMapDetail(mapId);
-        if (Project.CGY.name().equals(mapDetail.getProjectCode()) ||
-                Project.ZZWW.name().equals(mapDetail.getProjectCode())) { //成都工业,郑州共赢所有资源免费
+        ProjectVO projectVO = projectService.queryLoginProjectByCode(mapDetail.getProjectCode());
+        if (projectVO.isFreeSource()) { //成都工业,郑州共赢所有资源免费
             return true;
         }
         List<UserPermissionVO> ups = iUserPermissionService.getSimulationUserPermission(accountVO, mapId, prdType);