与此同时，首批纯电M车型M3与X3M，也计划于2027年底前正式上市。
# GPU acceleration
。快连下载安装对此有专业解读
Blockchain already being adopted by some big-name companies, such as Walmart, AIG, Siemens, Pfizer, and Unilever. For example, IBM's Food Trust uses blockchain to track food's journey before reaching its final destination.
Nature, Published online: 25 February 2026; doi:10.1038/s41586-026-10159-6
* 核心：倒序遍历2倍长度 + 取模模拟循环 + 单调栈，解决「首尾相连」的更大值问题