输入：prices = [8,4,6,2,3]
更致命的是美国电网的结构性老化。跨州输电线路审批动辄5—7年，变压器缺口高达30%，东西部三大电网互不联通，调度能力极弱。大量AI企业出现“机房建好、GPU插满、却无电可用”的尴尬局面，OpenAI、微软都曾因电网排队被迫闲置数万片算力芯片。
。关于这个话题，safew官方版本下载提供了深入分析
MPs have launched a new inquiry into the environmental impacts of data centres in the UK after receiving Miliband's letter.
Point lookups are useful, but the operation you'll reach for more often is a range query: give the tree a rectangular region and retrieve every point inside it, without scanning the entire dataset.
help users save time by automating repetitive tasks