---
title: "CRB大宗商品指数、金油比/铜金比与5Y5Y通胀预期监控"
section: "02-commodities-cpi"
date: "2026-10-23"
lastmod: "2026-10-23"
age_days: 1
stale_over_6m: false
tags: ["大宗商品","铜金比","金油比","CRB指数","CPI","能源指数"]
summary: "伦敦金 $2,735/oz | LME铜 $9,620/吨 | 金油比 38.3x | 铜金比 3.52 (千分比) | 美国10Y盈亏平衡通胀率 2.31%"
ext_url: "https://www.tradingview.com/symbols/TVC-GOLD/"
backup_url: "https://tradingeconomics.com/commodities"
html_url: "https://52etf.net/02-commodities-cpi/crb-gold-copper-ratio-inflation-expectation/"
markdown_url: "https://52etf.net/02-commodities-cpi/crb-gold-copper-ratio-inflation-expectation/index.md"
repo_file: "content/02-commodities-cpi/crb-gold-copper-ratio-inflation-expectation.md"
content_signal: "search=yes, ai-input=yes, ai-train=no"
---

# CRB大宗商品指数、金油比/铜金比与5Y5Y通胀预期监控

- **缓存更新日期 (Lastmod)**: `2026-10-23` (正常缓存期内: 1天)
- **所属分类 (Category)**: `02-commodities-cpi` (02-commodities-cpi · 能源指数、粮食指数与CPI通胀)
- **标签 (Tags)**: `#大宗商品` `#铜金比` `#金油比` `#CRB指数` `#CPI` `#能源指数` 
- **缓存摘要 (Summary)**: 伦敦金 $2,735/oz | LME铜 $9,620/吨 | 金油比 38.3x | 铜金比 3.52 (千分比) | 美国10Y盈亏平衡通胀率 2.31%
- **主数据源链接 (Primary URL)**: https://www.tradingview.com/symbols/TVC-GOLD/
- **备用校准链接 (Backup URL)**: https://tradingeconomics.com/commodities
- **GitHub 校准源文件 (Repo Path)**: `content/02-commodities-cpi/crb-gold-copper-ratio-inflation-expectation.md`

---


### 跨商品相对比值与隐含通胀率

- **核心商品跨品种比值（无量纲周期观测）**：
  - **金油比 (Gold / WTI Ratio)**：`2735 / 71.40 = 38.31 倍`（历史中位数约 `16~20 倍`）
  - **铜金比 (Copper / Gold Ratio)**：`9620 / 2735 = 3.52`
- **美国国债隐含盈亏平衡通胀率 (Breakeven Inflation)**：
  - **10Y Breakeven Inflation (`T10YIE`)**：`2.31%`
  - **5Y Breakeven Inflation (`T5YIE`)**：`2.24%`
- **已验证可用数据源直达连接 (HTTP 200)**：
  - FRED 10Y盈亏平衡通胀率：<https://fred.stlouisfed.org/series/T10YIE>
  - FRED 全球铜价月度序列：<https://fred.stlouisfed.org/series/PCOPPUSDM>