diff --git a/src/main/java/org/springblade/modules/business/service/impl/MaintenancePlanDetailServiceImpl.java b/src/main/java/org/springblade/modules/business/service/impl/MaintenancePlanDetailServiceImpl.java
index e266f59..495bac6 100644
--- a/src/main/java/org/springblade/modules/business/service/impl/MaintenancePlanDetailServiceImpl.java
+++ b/src/main/java/org/springblade/modules/business/service/impl/MaintenancePlanDetailServiceImpl.java
@@ -28,6 +28,7 @@ import org.springblade.modules.system.service.IDeptService;
 import org.springframework.stereotype.Service;
 
 import java.io.IOException;
+import java.io.InputStream;
 import java.util.*;
 import java.util.stream.Collectors;
 
@@ -46,7 +47,8 @@ public class MaintenancePlanDetailServiceImpl extends BaseServiceImpl<Maintenanc
     @Override
     public void maintenancePlanReport(MaintenancePlan maintenancePlan, HttpServletResponse response) throws IOException {
         //数据获取
-        String templateFile = "./src/main/resources/excel/MaintenancePlanReport.xlsx";
+        String filename = "MaintenancePlanReport.xlsx";
+        InputStream inputStream = this.getClass().getClassLoader().getResourceAsStream("excel" + "/" + filename);
         FillConfig fillConfig = FillConfig.builder().forceNewRow(Boolean.TRUE).build();
         List<MaintenancePlanDetail> maintenancePlanDetailsList = baseMapper.selectList(Wrappers.lambdaQuery(MaintenancePlanDetail.class).eq(MaintenancePlanDetail::getPlanId, maintenancePlan.getId()));
         List<DeviceVO> deviceVOList = new ArrayList<>();
@@ -108,7 +110,7 @@ public class MaintenancePlanDetailServiceImpl extends BaseServiceImpl<Maintenanc
         int tableNo = 0;
         //导出到Excel中
         ServletOutputStream outputStream = response.getOutputStream();
-        try (ExcelWriter excelWriter = EasyExcel.write(outputStream).withTemplate(templateFile).build()) {
+        try (ExcelWriter excelWriter = EasyExcel.write(outputStream).withTemplate(inputStream).build()) {
             WriteSheet firstSheet = EasyExcel.writerSheet(0).build();
             WriteSheet secondSheet = EasyExcel
                     .writerSheet(1)