不允许模板中@ExcelProperty名字重复吗

[ofbizer]

首先感谢作者开源此工具。用起来确实很方便
模板中这样写没问题

    @ExcelProperty(value = {"协议支付","本期新增客户数量"},index = 1)
    private String p2;

    @ExcelProperty(value = {"协议支付","本期减少客户数量"},index = 2)
    private int p3;

    @ExcelProperty(value = {"协议支付","本期净增客户数量"},index = 3)
    private long p4;

    @ExcelProperty(value = {"协议支付","累计签约客户数量"},index = 4)
    private String p5;

    @ExcelProperty(value = {"商业委托支付","上期末存量客户数量1"},index = 5)
    private String p6;

    @ExcelProperty(value = {"商业委托支付","本期新增客户数量1"},index = 6)
    private String p7;

    @ExcelProperty(value = {"商业委托支付","本期减少客户数量1"},index = 7)
    private String p8;

    @ExcelProperty(value = {"商业委托支付","本期净增客户数量1"},index = 8)
    private String p9;

    @ExcelProperty(value = {"商业委托支付","累计签约客户数量1"},index = 9)
    private String p10;

但是这样写就报错

    @ExcelProperty(value = {"协议支付","本期新增客户数量"},index = 1)
    private String p2;

    @ExcelProperty(value = {"协议支付","本期减少客户数量"},index = 2)
    private int p3;

    @ExcelProperty(value = {"协议支付","本期净增客户数量"},index = 3)
    private long p4;

    @ExcelProperty(value = {"协议支付","累计签约客户数量"},index = 4)
    private String p5;

    @ExcelProperty(value = {"商业委托支付","上期末存量客户数量"},index = 5)
    private String p6;

    @ExcelProperty(value = {"商业委托支付","本期新增客户数量"},index = 6)
    private String p7;

    @ExcelProperty(value = {"商业委托支付","本期减少客户数量"},index = 7)
    private String p8;

    @ExcelProperty(value = {"商业委托支付","本期净增客户数量"},index = 8)
    private String p9;

    @ExcelProperty(value = {"商业委托支付","累计签约客户数量"},index = 9)
    private String p10;

错误信息：

java.lang.IllegalStateException: Cannot add merged region B2:G2 to sheet because it overlaps with an existing merged region (A2:F2).
	at org.apache.poi.xssf.usermodel.XSSFSheet.validateMergedRegions(XSSFSheet.java:432)
	at org.apache.poi.xssf.usermodel.XSSFSheet.addMergedRegion(XSSFSheet.java:369)
	at org.apache.poi.xssf.usermodel.XSSFSheet.addMergedRegion(XSSFSheet.java:323)
	at org.apache.poi.xssf.streaming.SXSSFSheet.addMergedRegion(SXSSFSheet.java:390)
	at com.alibaba.excel.write.context.GenerateContextImpl.appendHeadToExcel(GenerateContextImpl.java:122)
	at com.alibaba.excel.write.context.GenerateContextImpl.buildCurrentSheet(GenerateContextImpl.java:101)
	at com.alibaba.excel.write.ExcelBuilderImpl.addContent(ExcelBuilderImpl.java:52)
	at com.alibaba.excel.ExcelWriter.write(ExcelWriter.java:52)
	at function.write.ExcelWriteIndexTest.testDaTong(ExcelWriteIndexTest.java:129)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
	at org.junit.runner.JUnitCore.run(JUnitCore.java:137)
	at com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:68)
	at com.intellij.rt.execution.junit.IdeaTestRunner$Repeater.startRunnerWithArgs(IdeaTestRunner.java:47)
	at com.intellij.rt.execution.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:242)
	at com.intellij.rt.execution.junit.JUnitStarter.main(JUnitStarter.java:70)

[ofbizer]

如果必须不一样，是否可以考虑引入Alias