diff --git a/fastexcel-core/src/main/java/cn/idev/excel/EasyExcel.java b/fastexcel-core/src/main/java/cn/idev/excel/EasyExcel.java
index 2e6e55a..90715a3 100644
--- a/fastexcel-core/src/main/java/cn/idev/excel/EasyExcel.java
+++ b/fastexcel-core/src/main/java/cn/idev/excel/EasyExcel.java
@@ -1,8 +1,8 @@
 package cn.idev.excel;
 
 /**
- * This is actually {@link EasyExcelFactory}, and short names look better.
+ * This is actually {@link FastExcelFactory}, and short names look better.
  *
  * @author jipengfei
  */
-public class EasyExcel extends EasyExcelFactory {}
+public class EasyExcel extends FastExcelFactory {}
diff --git a/fastexcel-core/src/main/java/cn/idev/excel/FastExcel.java b/fastexcel-core/src/main/java/cn/idev/excel/FastExcel.java
new file mode 100644
index 0000000..3859fc1
--- /dev/null
+++ b/fastexcel-core/src/main/java/cn/idev/excel/FastExcel.java
@@ -0,0 +1,10 @@
+package cn.idev.excel;
+
+/**
+ * This is actually {@link FastExcelFactory}, and short names look better.
+ *
+ * @author jipengfei
+ */
+public class FastExcel extends FastExcelFactory {
+
+}
diff --git a/fastexcel-core/src/main/java/cn/idev/excel/EasyExcelFactory.java b/fastexcel-core/src/main/java/cn/idev/excel/FastExcelFactory.java
similarity index 99%
rename from fastexcel-core/src/main/java/cn/idev/excel/EasyExcelFactory.java
rename to fastexcel-core/src/main/java/cn/idev/excel/FastExcelFactory.java
index 1bb6012..a165c05 100644
--- a/fastexcel-core/src/main/java/cn/idev/excel/EasyExcelFactory.java
+++ b/fastexcel-core/src/main/java/cn/idev/excel/FastExcelFactory.java
@@ -16,7 +16,7 @@ import cn.idev.excel.write.builder.ExcelWriterTableBuilder;
  *
  * @author jipengfei
  */
-public class EasyExcelFactory {
+public class FastExcelFactory {
 
     /**
      * Build excel the write
diff --git a/fastexcel-core/src/main/java/cn/idev/excel/read/builder/ExcelReaderSheetBuilder.java b/fastexcel-core/src/main/java/cn/idev/excel/read/builder/ExcelReaderSheetBuilder.java
index 68c40c8..069761d 100644
--- a/fastexcel-core/src/main/java/cn/idev/excel/read/builder/ExcelReaderSheetBuilder.java
+++ b/fastexcel-core/src/main/java/cn/idev/excel/read/builder/ExcelReaderSheetBuilder.java
@@ -60,7 +60,7 @@ public class ExcelReaderSheetBuilder extends AbstractExcelReaderParameterBuilder
      */
     public void doRead() {
         if (excelReader == null) {
-            throw new ExcelGenerateException("Must use 'EasyExcelFactory.read().sheet()' to call this method");
+            throw new ExcelGenerateException("Must use 'FastExcelFactory.read().sheet()' to call this method");
         }
         excelReader.read(build());
         excelReader.finish();
@@ -73,7 +73,7 @@ public class ExcelReaderSheetBuilder extends AbstractExcelReaderParameterBuilder
      */
     public <T> List<T> doReadSync() {
         if (excelReader == null) {
-            throw new ExcelAnalysisException("Must use 'EasyExcelFactory.read().sheet()' to call this method");
+            throw new ExcelAnalysisException("Must use 'FastExcelFactory.read().sheet()' to call this method");
         }
         SyncReadListener syncReadListener = new SyncReadListener();
         registerReadListener(syncReadListener);
diff --git a/fastexcel-core/src/main/java/cn/idev/excel/write/builder/ExcelWriterSheetBuilder.java b/fastexcel-core/src/main/java/cn/idev/excel/write/builder/ExcelWriterSheetBuilder.java
index beabb2b..199ebd7 100644
--- a/fastexcel-core/src/main/java/cn/idev/excel/write/builder/ExcelWriterSheetBuilder.java
+++ b/fastexcel-core/src/main/java/cn/idev/excel/write/builder/ExcelWriterSheetBuilder.java
@@ -57,7 +57,7 @@ public class ExcelWriterSheetBuilder extends AbstractExcelWriterParameterBuilder
 
     public void doWrite(Collection<?> data) {
         if (excelWriter == null) {
-            throw new ExcelGenerateException("Must use 'EasyExcelFactory.write().sheet()' to call this method");
+            throw new ExcelGenerateException("Must use 'FastExcelFactory.write().sheet()' to call this method");
         }
         excelWriter.write(data, build());
         excelWriter.finish();
@@ -69,7 +69,7 @@ public class ExcelWriterSheetBuilder extends AbstractExcelWriterParameterBuilder
 
     public void doFill(Object data, FillConfig fillConfig) {
         if (excelWriter == null) {
-            throw new ExcelGenerateException("Must use 'EasyExcelFactory.write().sheet()' to call this method");
+            throw new ExcelGenerateException("Must use 'FastExcelFactory.write().sheet()' to call this method");
         }
         excelWriter.fill(data, fillConfig, build());
         excelWriter.finish();
diff --git a/fastexcel-core/src/main/java/cn/idev/excel/write/builder/ExcelWriterTableBuilder.java b/fastexcel-core/src/main/java/cn/idev/excel/write/builder/ExcelWriterTableBuilder.java
index a4f50b9..b723f3c 100644
--- a/fastexcel-core/src/main/java/cn/idev/excel/write/builder/ExcelWriterTableBuilder.java
+++ b/fastexcel-core/src/main/java/cn/idev/excel/write/builder/ExcelWriterTableBuilder.java
@@ -50,7 +50,7 @@ public class ExcelWriterTableBuilder extends AbstractExcelWriterParameterBuilder
 
     public void doWrite(Collection<?> data) {
         if (excelWriter == null) {
-            throw new ExcelGenerateException("Must use 'EasyExcelFactory.write().sheet().table()' to call this method");
+            throw new ExcelGenerateException("Must use 'FastExcelFactory.write().sheet().table()' to call this method");
         }
         excelWriter.write(data, writeSheet, build());
         excelWriter.finish();
diff --git a/fastexcel-test/src/test/java/cn/idev/excel/test/temp/Xls03Test.java b/fastexcel-test/src/test/java/cn/idev/excel/test/temp/Xls03Test.java
index 41046cd..144a41c 100644
--- a/fastexcel-test/src/test/java/cn/idev/excel/test/temp/Xls03Test.java
+++ b/fastexcel-test/src/test/java/cn/idev/excel/test/temp/Xls03Test.java
@@ -4,8 +4,8 @@ import java.util.List;
 
 import cn.idev.excel.EasyExcel;
 import cn.idev.excel.util.BeanMapUtils;
-import ai.chat2db.excel.support.cglib.beans.BeanMap;
-import ai.chat2db.excel.support.cglib.core.DebuggingClassWriter;
+import cn.idev.excel.support.cglib.beans.BeanMap;
+import cn.idev.excel.support.cglib.core.DebuggingClassWriter;
 import com.alibaba.fastjson2.JSON;
 
 import org.junit.jupiter.api.Test;
diff --git a/fastexcel-test/src/test/java/cn/idev/excel/test/temp/write/TempWriteTest.java b/fastexcel-test/src/test/java/cn/idev/excel/test/temp/write/TempWriteTest.java
index 9bd3242..3a17ca0 100644
--- a/fastexcel-test/src/test/java/cn/idev/excel/test/temp/write/TempWriteTest.java
+++ b/fastexcel-test/src/test/java/cn/idev/excel/test/temp/write/TempWriteTest.java
@@ -11,7 +11,7 @@ import cn.idev.excel.util.BeanMapUtils;
 import cn.idev.excel.util.FileUtils;
 import cn.idev.excel.util.ListUtils;
 import cn.idev.excel.test.util.TestFileUtil;
-import ai.chat2db.excel.support.cglib.beans.BeanMap;
+import cn.idev.excel.support.cglib.beans.BeanMap;
 
 import lombok.extern.slf4j.Slf4j;
 import org.apache.poi.ss.usermodel.ClientAnchor;