参考：

https://www.cnblogs.com/netcorner/p/10962981.html

<dependency>
    <groupId>com.fzai.pan</groupId>
    <artifactId>aspose-cells</artifactId>
    <version>8.5.2</version>
    <scope>system</scope>
<!--            <systemPath>${project.basedir}/src/main/resources/jar/json-lib-2.3-jdk15.jar</systemPath>-->
    <systemPath>${project.basedir}/lib/aspose-cells-8.5.2.jar</systemPath>
</dependency>

<plugin>
    <groupId>org.springframework.boot</groupId>
    <artifactId>spring-boot-maven-plugin</artifactId>
    <configuration>
        <includeSystemScope>true</includeSystemScope>
    </configuration>
</plugin>
<plugin>
    <groupId>org.apache.maven.plugins</groupId>
    <artifactId>maven-war-plugin</artifactId>
    <version>2.4</version>
    <configuration>
        <webResources>
            <resource>
                <directory>src/main/resources/jar/</directory>
                <targetPath>WEB-INF/lib/</targetPath>
                <includes>
                    <include>**/*.jar</include>
                </includes>
            </resource>
        </webResources>
    </configuration>
</plugin>