diff --git a/physical-module-system/physical-system-biz/src/main/java/org/jeecg/modules/database/controller/ExperimentReportController.java b/physical-module-system/physical-system-biz/src/main/java/org/jeecg/modules/database/controller/ExperimentReportController.java
index 0be817d..de951df 100644
--- a/physical-module-system/physical-system-biz/src/main/java/org/jeecg/modules/database/controller/ExperimentReportController.java
+++ b/physical-module-system/physical-system-biz/src/main/java/org/jeecg/modules/database/controller/ExperimentReportController.java
@@ -320,7 +320,7 @@ public class ExperimentReportController extends JeecgController<ExperimentReport
             return Result.error("用户未登录!");
         }
         Experiment experiment = experimentService.getById(experimentReport.getExperimentId());
-        if (!StringUtils.equals(experimentReport.getCreateBy(), username) || !StringUtils.equals(experiment.getCreateBy(), username)) {
+        if (StringUtils.equals(experimentReport.getCreateBy(), username) || StringUtils.equals(experiment.getCreateBy(), username)) {
             return Result.error("您无权进行撤回!");
         }
         ExperimentReport report = experimentReportService.getById(experimentReport.getId());