mac安装maven环境并配置
参考：https://www.bilibili.com/video/BV1mW4y1q72A/?spm_id_from=333.337.search-card.all.click&vd_source=56102d8741b60f8a5fd28fed8a3d6e46
https://blog.csdn.net/hzqit520/article/details/129166916
韶华易逝，不能虚度年华。
参考：https://www.bilibili.com/video/BV1mW4y1q72A/?spm_id_from=333.337.search-card.all.click&vd_source=56102d8741b60f8a5fd28fed8a3d6e46
https://blog.csdn.net/hzqit520/article/details/129166916