Who is behind this?
reliable and convenient replacements are possible.，推荐阅读safew官方版本下载获取更多信息
float u = t + b / a;，这一点在PDF资料中也有详细论述
放眼全国，小木耳变成大产业，小黄花成长为“致富花”……从南到北，从东到西，一个个“土特产”成为乡亲们增收致富的重要引擎，乡亲们的“金扁担”越挑越稳。
https://www.xda-developers.com/diving-into-sdcardfs-how-googles-fuse-replacement-will-reduce-io-overhead/ :: sdcardfs