linux卸载nginx资料汇总
https://www.cnblogs.com/yangfei123/p/12760058.html
https://www.cnblogs.com/weibanggang/p/11487339.html
https://blog.csdn.net/weixin_42440768/article/details/114843375
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https://www.cnblogs.com/sirdong/p/11969148.html