参考：
https://blog.csdn.net/lanyue1/article/details/79591665?utm_medium=distribute.pc_aggpage_search_result.none-task-blog-2~all~first_rank_v2~rank_v25-1-79591665.nonecase&utm_term=gerrit%20%E5%A6%82%E4%BD%95%E4%B8%8A%E4%BC%A0%E6%9C%AC%E5%9C%B0%E4%BB%A3%E7%A0%81%E5%88%B0
https://blog.csdn.net/liyunfan00/article/details/106364802/
