// console.log(nextGreaterElement([], [1,2,3])); // 预期输出：[]
If \(X\) is path-connected, the isomorphism type of \(\pi_1(X,x_0)\) is independent of the basepoint \(x_0\), and we write simply \(\pi_1(X)\).
，详情可参考新收录的资料
第151期：《求购摩尔线程股份；转让OS国产操作系统头部企业LP份额｜资情留言板第151期》
对比之下，国内上门安装服务则普遍在 500-1000 元一次，包含系统配置、模型部署调试和基础使用指导，标注现场验收、确保可正常运行。
The Netherlands' quiet embrace of the four‑day working week has captured international attention. Dutch employees work an average of 32.1 hours per week, the lowest in the EU, and well below the bloc's average of 36 hours.