diff --git a/jeecg-module-abnormal-alarm/src/main/java/org/jeecg/modules/mapper/xml/GardsNuclIdedManMapper.xml b/jeecg-module-abnormal-alarm/src/main/java/org/jeecg/modules/mapper/xml/GardsNuclIdedManMapper.xml
index cdca5254..320524d1 100644
--- a/jeecg-module-abnormal-alarm/src/main/java/org/jeecg/modules/mapper/xml/GardsNuclIdedManMapper.xml
+++ b/jeecg-module-abnormal-alarm/src/main/java/org/jeecg/modules/mapper/xml/GardsNuclIdedManMapper.xml
@@ -29,7 +29,7 @@
             n.NUCLIDENAME AS nuclideName
         FROM
             ORIGINAL.GARDS_SAMPLE_DATA s
-        INNER JOIN RNAUTO.GARDS_NUCL_IDED n ON s.SAMPLE_ID = n.SAMPLE_ID
+        INNER JOIN RNMAN.GARDS_NUCL_IDED n ON s.SAMPLE_ID = n.SAMPLE_ID
         WHERE s.STATION_ID = #{stationId} AND s.DETECTOR_ID = #{detectorId}
         <if test="nuclideNames != null and nuclideNames.size() > 0">
             AND n.NUCLIDENAME IN