A Package Manager for OSTree: rpm-ostree#OSTree manages the files that make up the system, but what does that mean for packages that want to write to /usr or /lib? That’s why integration with the package manager is needed. In the case of RedHat OSes, it’s rpm-ostree that replaces dnf and yum.
Photo: Official Artemis crew portrait. Josh Valcarcel/NASA Handout/EPA-EFE/REX/Shutterstock，更多细节参见safew官方下载
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（七）与推进全国统一大市场建设相关的行政执法制度；，这一点在Line官方版本下载中也有详细论述