diff --git a/src/main/java/com/dsic/gj_erp/config/MyPhysicalNamingStrategy.java b/src/main/java/com/dsic/gj_erp/config/MyPhysicalNamingStrategy.java
index e9baa95..685c5fb 100644
--- a/src/main/java/com/dsic/gj_erp/config/MyPhysicalNamingStrategy.java
+++ b/src/main/java/com/dsic/gj_erp/config/MyPhysicalNamingStrategy.java
@@ -7,6 +7,9 @@ import org.hibernate.boot.model.naming.PhysicalNamingStrategy;
 import org.hibernate.engine.jdbc.env.spi.JdbcEnvironment;
 
 public class MyPhysicalNamingStrategy implements PhysicalNamingStrategy {
+
+    private static final String[] chars = new String[]{"A", "B", "C", "D", "E", "F", "G", "H", "I", "J", "K", "L", "M", "N", "O", "P", "Q", "R", "S", "T", "U", "V", "W", "X", "Y", "Z"};
+
     @Override
     public Identifier toPhysicalCatalogName(Identifier name, JdbcEnvironment jdbcEnvironment) {
         return name;
@@ -19,7 +22,7 @@ public class MyPhysicalNamingStrategy implements PhysicalNamingStrategy {
 
     @Override
     public Identifier toPhysicalTableName(Identifier name, JdbcEnvironment jdbcEnvironment) {
-        return Identifier.toIdentifier(StringUtils.camelToUnderline(name.getText()));
+        return Identifier.toIdentifier(StrUtil.toUnderlineCase(name.getText()));
     }
 
     @Override
@@ -29,11 +32,6 @@ public class MyPhysicalNamingStrategy implements PhysicalNamingStrategy {
 
     @Override
     public Identifier toPhysicalColumnName(Identifier name, JdbcEnvironment jdbcEnvironment) {
-        //用数组列出所有大写字母
-        String[] chars = new String[]{"A", "B", "C", "D", "E", "F", "G", "H", "I", "J", "K", "L", "M", "N", "O", "P", "Q", "R", "S", "T", "U", "V", "W", "X", "Y", "Z"};
-        if (StrUtil.startWithAny(name.getText(), chars)) {
-            return name;
-        }
-        return Identifier.toIdentifier(StringUtils.camelToUnderline(name.getText()));
+        return Identifier.toIdentifier(StrUtil.toUnderlineCase(name.getText()));
     }
 }