diff --git a/logistics/src/main/resources/mapper_dao/LogisticsHeatImagingRecordDao.xml b/logistics/src/main/resources/mapper_dao/LogisticsHeatImagingRecordDao.xml
index e1588cfa..8d08e7a6 100644
--- a/logistics/src/main/resources/mapper_dao/LogisticsHeatImagingRecordDao.xml
+++ b/logistics/src/main/resources/mapper_dao/LogisticsHeatImagingRecordDao.xml
@@ -5,7 +5,7 @@
     <select id="selHeatImaging" resultType="com.ccsens.logistics.bean.vo.MbpsVo$SelHeatImaging">
         SELECT
             ir.id AS id,
-            ir.ir.max_t AS numValue,
+            ir.max_t AS numValue,
             ir.max_tx AS maxTx,
             ir.max_ty AS maxTy,
             ir.image_data AS imageData