spring-boot-导出excel-xlsx 文件损坏

maven的pom文件处理

①将resource标签配置如下
<resource>
    <directory>src/main/resources</directory>
    <filtering>true</filtering>
    <includes>
        <include>bootstrap.yml</include>
        <include>**/*.xml</include>
        <include>**/excelTemplate/*.xls</include>
        <include>**/excelTemplate/*.xlsx</include>
    </includes>
</resource>

②再设置忽略压缩xlsx的文件
<plugin>
    <groupId>org.apache.maven.plugins</groupId>
    <version>2.6</version>
    <artifactId>maven-resources-plugin</artifactId>
    <configuration>
        <encoding>UTF-8</encoding>
        <nonFilteredFileExtensions>        
            <nonFilteredFileExtension>xlsx</nonFilteredFileExtension>
        </nonFilteredFileExtensions>
    </configuration>
</plugin>