diff --git a/src/main/java/org/redkale/util/Copier.java b/src/main/java/org/redkale/util/Copier.java
index e7f87e047..8e5a7a19c 100644
--- a/src/main/java/org/redkale/util/Copier.java
+++ b/src/main/java/org/redkale/util/Copier.java
@@ -7,8 +7,8 @@ import java.lang.reflect.*;
 import java.util.*;
 import java.util.concurrent.ConcurrentHashMap;
 import java.util.function.*;
-import static org.redkale.asm.ClassWriter.COMPUTE_FRAMES;
 import org.redkale.asm.*;
+import static org.redkale.asm.ClassWriter.COMPUTE_FRAMES;
 import static org.redkale.asm.Opcodes.*;
 import org.redkale.asm.Type;
 
@@ -34,7 +34,7 @@ public interface Copier<S, D> extends BiFunction<S, D, D> {
     /**
      * 是否跳过值为空字符串的字段
      */
-    public static final int OPTION_SKIP_RMPTY_STRING = 1 << 2; //4
+    public static final int OPTION_SKIP_EMPTY_STRING = 1 << 2; //4
 
     /**
      * 同名字段类型强制转换
@@ -487,7 +487,7 @@ public interface Copier<S, D> extends BiFunction<S, D, D> {
     public static <S, D> Copier<S, D> create(final Class<S> srcClass, final Class<D> destClass, final int options,
         final BiPredicate<java.lang.reflect.AccessibleObject, String> srcColumnPredicate, final Map<String, String> nameAlias) {
         final boolean skipNullValue = (options & OPTION_SKIP_NULL_VALUE) > 0 || ConcurrentHashMap.class.isAssignableFrom(destClass);
-        final boolean skipEmptyString = (options & OPTION_SKIP_RMPTY_STRING) > 0;
+        final boolean skipEmptyString = (options & OPTION_SKIP_EMPTY_STRING) > 0;
         final boolean allowTypeCast = (options & OPTION_ALLOW_TYPE_CAST) > 0;
         final Predicate<Object> valPredicate = v -> !(skipNullValue && v == null)
             && !(skipEmptyString && v instanceof CharSequence && ((CharSequence) v).length() == 0);
diff --git a/src/test/java/org/redkale/test/util/CopierTest.java b/src/test/java/org/redkale/test/util/CopierTest.java
index e2a20896b..c93193ce2 100644
--- a/src/test/java/org/redkale/test/util/CopierTest.java
+++ b/src/test/java/org/redkale/test/util/CopierTest.java
@@ -140,7 +140,7 @@ public class CopierTest {
         map.put("time", "55555");
         map.put("id", null);
         map.put("map", Utility.ofMap("aa", "bbb"));
-        Copier.load(Map.class, TestBean.class, Copier.OPTION_SKIP_RMPTY_STRING).apply(map, bean);
+        Copier.load(Map.class, TestBean.class, Copier.OPTION_SKIP_EMPTY_STRING).apply(map, bean);
         System.out.println(JsonConvert.root().convertTo(bean));
         Assertions.assertTrue(bean.getName() == null);
     }
@@ -192,7 +192,7 @@ public class CopierTest {
         srcBean.time = 55555;
         srcBean.remark = null;
         srcBean.setMap(Utility.ofMap("aa", "bbb"));
-        Copier.load(TestXBean.class, TestBean.class, Copier.OPTION_SKIP_RMPTY_STRING).apply(srcBean, bean);
+        Copier.load(TestXBean.class, TestBean.class, Copier.OPTION_SKIP_EMPTY_STRING).apply(srcBean, bean);
         System.out.println(JsonConvert.root().convertTo(bean));
         Assertions.assertTrue(bean.getName() == null);
     }
@@ -212,7 +212,7 @@ public class CopierTest {
 
         bean.setName(null);
         bean.remark = "hehehoho";
-        Copier.load(TestXBean.class, TestBean.class, Copier.OPTION_SKIP_NULL_VALUE | Copier.OPTION_SKIP_RMPTY_STRING).apply(srcBean, bean);
+        Copier.load(TestXBean.class, TestBean.class, Copier.OPTION_SKIP_NULL_VALUE | Copier.OPTION_SKIP_EMPTY_STRING).apply(srcBean, bean);
         System.out.println(JsonConvert.root().convertTo(bean));
         Assertions.assertTrue(bean.getName() == null);
     }