从预租到破土：数据中心建设全链路的先行指标
核心主张
数据中心的建设进度可以用一条从预租到设备的先行指标链提前判断。
早期施工（如 Sterling 的场地工程）最先反映订单变化；随后是电力与制冷设备；能源交期以年计；而预租合同更早锁定不可取消的建设量。
要点
最早信号
预租合同——超大规模厂商、新云与 AI 实验室签署的不可取消租约。
次早信号
早期施工：破土与场地工程，订单会先于此激增。
中段信号
电力与制冷设备订单。
长交期约束
燃气轮机等能源设备交期以年计，决定时间线。
金句
Every data center leaves a trail before it’s built.
每一座数据中心在建成之前都会留下痕迹。
We were able to predict their orders were going to surge, which is exactly what happened.
我们当时预测它的订单会激增，后来确实如此。
Pre-leasing is even earlier.
预租还要更早。
后续观察
- Sterling 等早期施工商的订单增速
- 预租签约面积与取消条款
Every data center leaves a trail before it’s built. We track all of it.
“We published a deep dive in our industrials model on a company called Sterling. They do early-stage construction: the groundbreaking, the site work. That’s the first thing that happens when one of these projects starts getting built. We were able to predict their orders were going to surge, which is exactly what happened.”
“There’s essentially this waterfall of things we can track. Electrical and cooling equipment comes after. Energy has very long lead times; everyone knows gas turbines are multiple years out. We look at all of that to ensure our timelines are accurate.”
“Pre-leasing is even earlier. Hyperscalers, neoclouds and AI labs signing lease contracts with data center operators. It helps us understand ahead of time what’s going to get built under these binding contracts that cannot be canceled.”