---
{
  "aliases": [
    "Piauí",
    "PI"
  ],
  "availableLangs": [
    "zh"
  ],
  "categories": [
    "category-geography"
  ],
  "createdAt": "2026-11-09T10:35:42+08:00",
  "fallback": true,
  "id": "place_br_pi",
  "lang": "ja",
  "placeKind": "state",
  "revision": 1,
  "slug": "br-pi",
  "sources": [
    {
      "author": "Wikipedia",
      "id": "s1",
      "locator": "2026-11-09 访问",
      "title": "Federative units of Brazil",
      "url": "https://en.wikipedia.org/wiki/Federative_units_of_Brazil"
    }
  ],
  "status": "published",
  "summary": "皮奥伊是巴西的联邦单位，首府特雷西纳。表载面积251,578平方公里，2026年人口3,392,617。",
  "tags": [
    "tag-admin-division"
  ],
  "title": "皮奥伊",
  "type": "place",
  "updatedAt": "2026-11-09T10:35:42+08:00",
  "updatedBy": "user:admin"
}
---

# 皮奥伊

皮奥伊是巴西的联邦单位，首府特雷西纳。表载面积251,578平方公里，2026年人口3,392,617。

**皮奥伊**（Piauí，PI）是[巴西](/ja/places/brazil.html)的联邦单位，首府特雷西纳。联邦单位表所载面积为251,578平方公里，人口以2026年计为3,392,617。[^s1]。

更新时间：2026-11-09

## 标签

- [行政区画](/ja/tags/admin-division.html)

## 关系

- Located in：[巴西](/ja/places/brazil.html) 

## 来源

- Federative units of Brazil：https://en.wikipedia.org/wiki/Federative_units_of_Brazil 2026-11-09 访问