diff --git a/jeecg-boot/jeecg-module-demo/src/main/java/org/jeecg/modules/demo/blStuAnswer/mapper/xml/BlStuAnswerMapper.xml b/jeecg-boot/jeecg-module-demo/src/main/java/org/jeecg/modules/demo/blStuAnswer/mapper/xml/BlStuAnswerMapper.xml
index c386da6..beed011 100644
--- a/jeecg-boot/jeecg-module-demo/src/main/java/org/jeecg/modules/demo/blStuAnswer/mapper/xml/BlStuAnswerMapper.xml
+++ b/jeecg-boot/jeecg-module-demo/src/main/java/org/jeecg/modules/demo/blStuAnswer/mapper/xml/BlStuAnswerMapper.xml
@@ -46,7 +46,7 @@