When Chávez became Venezuela's president in 1999, oil prices were climbing. In the early 2010s, a barrel would often fetch about $100, providing the government with plenty of money to pour into social programmes. But with current prices around the $65 mark, the country looks less like a reasonable investment.
是的，眼前这风确实是悄无声息地到来的。没有呼啸，没有宣告，甚至是蹑着脚尖、试探着、一寸一寸浸润进来，带着几分怯懦且执拗的韧劲儿。好像它们去年来过，明岁依然会来，只不过，目下拂上面颊的丝丝缕缕却是全新的，如同赫拉克利特河中那不断流逝又不断涌现的独一无二的水流。这恰又不同于人类，人总喜欢在变动中寻找锚点，在无常里渴求恒常，却不知这静悄悄的、每个刹那都在流动的、不断更新的瞬间，才是宇宙最深情的常态和永恒。它不执着于任何一种形态，只是在发生、在流变，于是才拥有了永不枯竭的生命。
，这一点在safew官方版本下载中也有详细论述
Thus, there’s the /usr/etc folder containing the immutable version of configuration files, and /etc which is the mutable directory. If I modify a file in /etc and ask OSTree to compare with the new version, it will show me the differences and preserve my local modifications.
Error: this bootc system is configured to be read-only. For more information, run `bootc --help`.
每个月的最后一周，会举办自助餐，孩子们很喜欢这种方式，也会跟家长同步自助餐情况