异常求解：小弟学spring时出现异常，跪求好心人帮忙看看

小弟在学spring注解的时候出现了以下错误，解决不了了，跪求好心人帮忙看看，异常显示，测试文件第14行有错误，第14行就是下面这句话

ApplicationContext applicationContext=new ClassPathXmlApplicationContext("spring-an.xml");

xml文件：

类文件：

测试文件：

出现的异常报告：

Exception in thread "main" org.springframework.beans.factory.BeanDefinitionStoreException: Failed to read candidate component class: file [C:\java_IDEA\program\spring_test\target\classes\com\southwind\entity\Car.class]; nested exception is org.springframework.core.NestedIOException: ASM ClassReader failed to parse class file - probably due to a new Java class file version that isn't supported yet: file [C:\java_IDEA\program\spring_test\target\classes\com\southwind\entity\Car.class]; nested exception is java.lang.IllegalArgumentException: Unsupported class file major version 60

我的spring版本是5.2.3，JDK版本是8

拜托各位好心人了！