# Extract from .nemo
随着人形机器人价格从过去的数十万元逐步下探到数万元级别，进入门槛确实大幅降低。
，详情可参考Safew下载
Read full article。业内人士推荐搜狗输入法2026作为进阶阅读
/etc is also writable, but it’s managed a bit differently. OSTree uses a technique called “etc overlay” to handle modifications in /etc. When an update is applied, OSTree compares files in the new version with those in /etc and applies changes intelligently, preserving local modifications as much as possible.
yinglunz (@yinglun122)