diff --git a/.env.example b/.env.example
index e69de29..c151188 100644
--- a/.env.example
+++ b/.env.example
@@ -0,0 +1,49 @@
+# Mizuki 博客环境变量配置示例
+# 复制此文件为 .env 并根据需要填写实际值
+
+# ============================================
+# 内容仓库配置 (代码内容分离)
+# 项目地址:https://github.com/matsuzaka-yuki/Mizuki-Content
+# ============================================
+
+# 是否启用内容分离功能 (true/false)
+# true: 启用内容分离,从独立仓库同步内容
+# false: 禁用内容分离,使用本地内容 (默认模式)
+# 注意: 如果不使用内容分离功能,可以注释掉或设置为 false
+ENABLE_CONTENT_SYNC=true
+
+# 内容仓库的 Git URL (仅在 ENABLE_CONTENT_SYNC=true 时需要)
+# 支持 HTTPS 和 SSH 两种方式:
+# HTTPS: https://github.com/your-username/Mizuki-Content.git
+# SSH: git@github.com:your-username/Mizuki-Content.git
+CONTENT_REPO_URL=https://gitea.namyki.top/namyki/BlogContent.git
+USE_SUBMODULE=true
+
+# 内容目录路径 (相对于项目根目录)
+# 默认: ./content 一般无需改动
+# CONTENT_DIR=./content
+
+# ============================================
+# 自动构建触发配置 (内容仓库更新时)
+# ============================================
+
+# 问题: 内容仓库更新不会自动触发代码仓库的部署
+# 解决: 配置自动触发机制,推荐使用 Repository Dispatch
+# 详见: docs/AUTO_BUILD_TRIGGER.md (5 步快速配置)
+
+# ============================================
+# 统计与分析
+# ============================================
+
+# Umami API 密钥，用于访问 Umami 统计数据
+# 如果在 config.ts 中启用了 Umami，建议在此配置 API 密钥
+#UMAMI_API_KEY=your_umami_api_key_here
+
+# ============================================
+# 安全配置
+# ============================================
+
+# bcrypt 盐值轮数，用于加密文章密码
+# 值越大越安全，但构建时间越长
+# 推荐值：10-14（默认：12）
+BCRYPT_SALT_ROUNDS=12
diff --git a/content b/content
deleted file mode 160000
index fb2a4f0..0000000
--- a/content
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit fb2a4f05d29b3ca6f8e0a5545c7c553a41961e4a
diff --git a/public/images/albums/ExternalExample/info.json b/public/images/albums/ExternalExample/info.json
deleted file mode 100644
index a67d8c8..0000000
--- a/public/images/albums/ExternalExample/info.json
+++ /dev/null
@@ -1,24 +0,0 @@
-{
-	"mode": "external",
-	"hidden": true,
-	"title": "外链相册示例",
-	"description": "这是一个使用外链图片的相册示例，所有图片都来自外部链接",
-	"date": "2025-08-28",
-	"location": "网络",
-	"tags": ["外链", "示例", "测试"],
-	"layout": "masonry",
-	"columns": 3,
-	"cover": "https://picsum.photos/800/600?random=1",
-	"photos": [
-		{
-			"id": "external-1",
-			"src": "https://picsum.photos/800/600?random=2",
-			"alt": "随机图片 1",
-			"title": "美丽的风景",
-			"description": "这是一张来自外链的美丽风景图片",
-			"tags": ["风景", "自然"],
-			"width": 800,
-			"height": 600
-		}
-	]
-}
diff --git a/public/images/albums/README.md b/public/images/albums/README.md
deleted file mode 100644
index 9b73a90..0000000
--- a/public/images/albums/README.md
+++ /dev/null
@@ -1,211 +0,0 @@
-# 相册功能使用说明
-
-Mizuki 主题的相册功能采用**自动扫描**机制，只需创建文件夹、放置图片和配置文件即可，无需手动编写代码（外链相册则需要手动定义每张图片的 `src` 等信息）。
-
-## 快速开始
-
-创建一个相册只需 3 步：
-
-1. 在 `public/images/albums/` （本说明文件所在目录）下创建一个文件夹（文件夹名即为相册 ID）
-2. 在文件夹中放置 `cover.jpg`（封面图）和其他照片
-3. 创建 `info.json` 配置文件
-
-完成！相册会自动出现在相册列表页面。
-
-## 目录结构
-
-```
-public/images/albums/
-├── my-travel-2024/              # 相册文件夹（文件夹名 = 相册ID）
-│   ├── info.json                # 相册配置文件（必需）
-│   ├── cover.jpg                # 封面图（必需）
-│   ├── photo1.jpg               # 相册照片
-│   ├── photo2.jpg
-│   └── photo3.jpg
-├── daily-life/                  # 另一个相册
-│   ├── info.json
-│   ├── cover.jpg
-│   └── ...
-└── README.md                    # 本说明文件
-```
-
-## 配置文件说明
-
-### 本地图片模式
-
-在相册文件夹中创建 `info.json`：
-
-```json
-{
-  "title": "我的旅行相册",
-  "description": "2024年夏天的美好回忆",
-  "date": "2024-08-01",
-  "location": "日本东京",
-  "tags": ["旅行", "风景", "夏天"],
-  "layout": "masonry",
-  "columns": 3,
-  "hidden": false
-}
-```
-
-**配置项说明：**
-
-| 字段 | 必需 | 说明 | 默认值 |
-|------|------|------|--------|
-| `title` | 是 | 相册标题 | 使用文件夹名 |
-| `description` | 否 | 相册描述 | 空 |
-| `date` | 否 | 相册日期（格式：YYYY-MM-DD） | 当前日期 |
-| `location` | 否 | 拍摄地点 | 空 |
-| `tags` | 否 | 标签数组 | `[]` |
-| `layout` | 否 | 布局方式：`grid`（网格）或 `masonry`（瀑布流） | `grid` |
-| `columns` | 否 | 列数（2-4） | `3` |
-| `hidden` | 否 | 是否隐藏相册 | `false` |
-
-### 外链图片模式
-
-如果想使用外部图片链接（例如使用图床），设置 `mode: "external"`：
-
-```json
-{
-  "mode": "external",
-  "title": "外链相册示例",
-  "description": "使用外部图片链接的相册",
-  "date": "2024-08-28",
-  "location": "网络",
-  "tags": ["外链", "示例"],
-  "layout": "masonry",
-  "columns": 3,
-  "cover": "https://example.com/cover.jpg",
-  "photos": [
-    {
-      "id": "photo-1",
-      "src": "https://example.com/photo1.jpg",
-      "alt": "图片描述",
-      "title": "图片标题",
-      "description": "详细描述",
-      "tags": ["标签1"],
-      "width": 1920,
-      "height": 1280
-    }
-  ]
-}
-```
-
-**外链模式额外字段：**
-
-| 字段 | 必需 | 说明 |
-|------|------|------|
-| `mode` | 是 | 设置为 `"external"` 启用外链模式 |
-| `cover` | 是 | 封面图片 URL （仅外链模式需要） |
-| `photos` | 是 | 照片数组，每张照片包含 `src`、`alt`、`title` 等字段，详见下表 |
-
-**photos 数组中每张图片的字段说明（仅外链模式需要）：**
-
-| 字段 | 必需 | 说明 | 示例 |
-|------|------|------|------|
-| `id` | 否 | 照片唯一标识符 | `"photo-1"` |
-| `src` | 是 | 照片 URL 地址 | `"https://example.com/photo.jpg"` |
-| `thumbnail` | 否 | 缩略图 URL（不提供则使用原图） | `"https://example.com/thumb.jpg"` |
-| `alt` | 否 | 图片替代文本（用于无障碍访问） | `"美丽的日落"` |
-| `title` | 否 | 照片标题 | `"海边日落"` |
-| `description` | 否 | 照片详细描述 | `"2024年夏天在海边拍摄的日落"` |
-| `tags` | 否 | 照片标签数组 | `["日落", "海边"]` |
-| `date` | 否 | 拍摄日期（格式：YYYY-MM-DD） | `"2024-08-01"` |
-| `location` | 否 | 拍摄地点 | `"冲绳海滩"` |
-| `width` | 否 | 照片宽度（像素） | `1920` |
-| `height` | 否 | 照片高度（像素） | `1280` |
-| `camera` | 否 | 相机型号 | `"Canon EOS R5"` |
-| `lens` | 否 | 镜头型号 | `"RF 24-70mm F2.8"` |
-| `settings` | 否 | 拍摄参数（字符串） | `"f/2.8, 1/500s, ISO 100"` |
-
-> **注意**：
-> - 本地图片模式**不需要**配置 `photos` 字段，系统会自动扫描文件夹中的所有图片文件
-> - 外链模式**必须**手动配置 `photos` 数组，至少需要提供 `src` 字段
-> - 建议为外链照片提供 `thumbnail` 缩略图以提升加载速度
-
-## 图片格式建议
-
-### 封面图片 (cover.jpg)
-- **尺寸**：800×600px（4:3 比例）
-- **格式**：JPG （外链模式可支持更多格式）
-- **大小**：建议 < 200KB
-
-### 相册照片
-- **格式**：JPG、JPEG、PNG、WebP、GIF、SVG、AVIF
-- **尺寸**：建议最大宽度 1920px
-- **优化**：建议压缩后上传，提升加载速度
-
-## 布局选项
-
-### 网格布局 (Grid)
-```json
-{
-  "layout": "grid",
-  "columns": 3
-}
-```
-- 适合尺寸统一的照片
-- 支持 2-4 列
-- 照片会被裁剪为正方形
-
-### 瀑布流布局 (Masonry)
-```json
-{
-  "layout": "masonry",
-  "columns": 3
-}
-```
-- 适合不同尺寸的照片
-- 保持照片原始比例
-- 自动排列，视觉效果更自然
-
-## 示例相册
-
-项目包含以下示例相册供参考：
-
-### AcgExample
-- **本地图片模式**示例
-- 展示如何使用本地图片创建相册
-- 瀑布流布局，3 列
-
-### ExternalExample
-- **外链图片模式**示例（默认隐藏）
-- 展示如何使用外部图片链接
-- 适合使用图床的场景
-
-### HiddenExample
-- **隐藏相册**示例
-- 展示如何创建不在列表显示的相册
-- 可通过直接访问 URL 查看
-
-## 高级功能
-
-### 文件名标签（实验性）
-
-系统支持从文件名解析标签（格式：`基本名_标签1_标签2.ext`）：
-
-```
-photo_sunset_beach.jpg  →  标签：sunset, beach
-```
-
-### 隐藏相册
-
-设置 `"hidden": true` 可以隐藏相册，但仍可通过 URL 直接访问：
-
-```
-访问：/albums/your-album-id/
-```
-
-## 常见问题
-
-**Q: 为什么我的相册没有显示？**  
-A: 检查是否存在 `info.json` 和 `cover.jpg`，以及 `hidden` 是否设置为 `true`。
-
-**Q: 可以使用其他图片格式吗？**  
-A: 可以，支持 JPG、PNG、WebP、GIF、SVG、AVIF 等格式。
-
-**Q: 如何优化图片加载速度？**  
-A: 建议使用 WebP 等压缩率较高的格式压缩图片大小。使用外链模式时设置缩略图。
-
-**Q: 如何更改相册排序？**  
-A: 相册按时间顺序展示，可通过修改相册的 `date` 字段调整排序。
diff --git a/public/images/albums/photograph_1/cover.jpg b/public/images/albums/photograph_1/cover.jpg
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-{
-  "title": "我的二次元摄影册 [No.1]",
-  "description": "二次元大户发家史",
-  "date": "2024-03-15",
-  "location": "中国辽宁大连",
-  "tags": ["摄影", "二次元", "合集"],
-  "layout": "masonry",
-  "columns": 3
-}
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+++ /dev/null
@@ -1,9 +0,0 @@
-{
-  "title": "我的二次元摄影册 [No.2]",
-  "description": "二次元大户发家史",
-  "date": "2024-03-15",
-  "location": "中国辽宁大连",
-  "tags": ["摄影", "二次元", "合集"],
-  "layout": "masonry",
-  "columns": 3
-}
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diff --git a/src/config.ts b/src/config.ts
index 0168a8d..f311a33 100644
--- a/src/config.ts
+++ b/src/config.ts
@@ -22,7 +22,7 @@ const SITE_TIMEZONE = 8; //设置你的网站时区 from -12 to 12 default in UT
 export const siteConfig: SiteConfig = {
 	title: "海の小屋",
 	subtitle: "工于至诚，学以致用",
-	siteURL: "https://blog.namyki.com/", // 请替换为你的站点URL，以斜杠结尾
+	siteURL: "https://astro.namyki.com/", // 请替换为你的站点URL，以斜杠结尾
 	siteStartDate: "2025-12-01", // 站点开始运行日期，用于站点统计组件计算运行天数
 
 	timeZone: SITE_TIMEZONE,
@@ -190,9 +190,9 @@ export const siteConfig: SiteConfig = {
 		},
 		cjkFont: {
 			// 中日韩字体 - 作为回退字体
-			fontFamily: "萝莉体 第二版",
+			fontFamily: "futomaru401",
 			fontWeight: "500",
-			localFonts: ["萝莉体 第二版.ttf"],
+			localFonts: ["futomaru401.ttf"],
 			enableCompress: true, // 启用字体子集优化，减少字体文件大小
 		},
 	},
diff --git a/src/content/posts/readnote/freedom.md b/src/content/posts/readnote/freedom.md
deleted file mode 100644
index 289eca0..0000000
--- a/src/content/posts/readnote/freedom.md
+++ /dev/null
@@ -1,48 +0,0 @@
----
-title: 《圆圈正义》读后感：永不完美的道德理想与坚持热望
-published: 2025-12-07
-description: '阅读《圆圈正义》有感而发'
-image: './freedom.png'
-tags: [BOOK, 书评]
-category: '读书笔记'
-draft: false 
-lang: 'zh_CN'
----
-
->“我们能画出的圆圈总是不够圆，但没有人会因此想取消圆圈。”——《圆圈正义》
-
-***《圆圈正义》***是罗翔老师一部深刻探讨法律、道德与正义的随笔集。他以一位刑法学教授兼公共知识分子的身份，既剖析社会现象，亦直面人心幽暗之处。全书处处闪耀着思辨光芒与真挚的人性关怀，尤其那核心隐喻“圆圈正义”，已成为理解现代性道德困境的重要意象。
-
-# ***不完美的圆圈：理想与现实的永恒张力***
-罗翔提出的 ***圆圈正义*** 堪称精妙——正义如同数学中“圆”的概念一样，客观存在却无法在现实中被完美绘制。正如法律永远只能趋近于绝对正义却无法全然达成，人性永远在神圣与幽暗之间挣扎。
-
-这个隐喻警醒我们：*正义有其客观向度（如不杀人、尊重生命是普遍的道德直觉）*，却又在具体执行中充满复杂性与妥协。认识到这种 ***圆而不圆*** 的张力，恰是走出偏狭的道德自恋的第一步。
-
-在阅读过程中我常常自省：我们常常以 **没有人能做到完美** 而放弃追求，又或因理想看似不可能而沮丧怠惰。
-
-罗翔则指出：正因为圆不可画出完美的实体， **努力接近理想状态** 才拥有了道德意义。那些 **“虽不能至，心向往之”** 的坚持，恰是人性最珍贵的光芒。
-
-# ***法律与人性的双重镜鉴***
-书中最为深刻之处在于它同时照亮了法律与人性的双重维度：
-- **法律的局限与勇气**：罗翔并不迷信法律万能，直言其难免带有权力的烙印与时代限制。然法律的公正实施，是阻止“人祸”的底线屏障。书中对刑法的解说并非仅灌输法条，而重在揭示刑罚背后的价值冲突与人道精神。
-- **人性的复杂透视**：他拒绝简单的“性善论”或“性恶论”，而是坦诚直面人性中存在的黑暗冲动（如嫉妒、自私）与崇高可能（如同理心、良心召唤）。我们每个人都可能身处“强人”或“弱者”的位置，道德选择从来与角色无关。
-  
-## ***思想共振***
-
->道德不是简单地追求尽善尽美，而是要求我们尽量避免成为他人苦难的助力。
-***——面对无法阻止的恶，至少保持沉默本身就是一种微弱的抵抗。***
-
->愤怒本身何尝不是一种礼物，它提醒我们内心尚未麻木。
-***——关键在于愤怒之后：是滑向仇恨的深渊？还是反思、对话与行动的起点？***
-
->法律只针对人类有限的行为予以规制，其目的并非制造完人，而是阻止最坏的灾难发生。
-***——拒绝将法律置于道德制高点，也拒绝放弃法律作为文明的最后堤坝。***
-
-# ***在局限中仍举灯行走***
-在当下社会思潮纷乱、公共讨论常流于偏颇撕裂的语境中，《圆圈正义》如同一盏温暖而清醒的灯火。它在提醒我们：真正的道德生活，不是幻想能一劳永逸画出一个完美的圆来宣告理想已实现，而是日复一日地拿起笔来，在现实的泥泞土地上，带着谦卑、审慎却又无比固执地，画下去。
-
-圆圈难圆，然其理想不陨。正义如星辰，虽不可及，却足以为在黑夜中跋涉者导航。这或许是罗翔老师留给这个喧嚣时代最宝贵的精神馈赠。
-
-:::note[总结]
-看完不算舒服，有种被打碎又重组后更结实的感觉。强推给所有对生活、对社会、对自己还有点“困惑”和“不平”的人。
-:::
\ No newline at end of file
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diff --git a/src/content/posts/vasp/VASP.md b/src/content/posts/vasp/VASP.md
deleted file mode 100644
index 683e9dc..0000000
--- a/src/content/posts/vasp/VASP.md
+++ /dev/null
@@ -1,48 +0,0 @@
----
-title: VASP使用教程 [1]
-published: 2025-12-01
-description: '一个vasp的教程'
-image: ''
-tags: [VASP, 化学]
-category: 'VASP'
-draft: false 
-lang: 'zh_CN'
----
-
-# 一、VASP简介
-
-VASP（Vienna Ab initio Simulation Package）是一个基于密度泛函理论（DFT）的量子化学计算软件包，用于计算材料的电子结构和性质。它广泛应用于材料科学、化学、物理等领域，用于研究材料的电子结构、能带结构、光学性质、磁学性质等。
-
-# 二、VASP输入文件
-
-VASP的输入文件主要包括INCAR、POSCAR、POTCAR、KPOINTS等文件。
-
-1. INCAR：包含计算参数，如交换关联能、电子收敛精度、离子收敛精度等。
-2. POSCAR：包含晶格结构和原子坐标，用于描述材料的晶体结构。
-3. POTCAR：包含原子势函数，用于描述材料的电子结构。
-
-# 三、VASP计算流程
-
-VASP的计算流程主要包括以下几个步骤：
-
-1. 准备输入文件：根据需设置INCAR、POSCAR、POTCAR、KPOINTS等文件。
-2. 运行VASP：使用vasp运行计算。
-3. 分析结果：使用vasp提供的输出文件分析计算结果，如能带结构、态密度等。
-
-# 四、VASP计算实例
-
-介绍VASP的计算流程。
-
-
-# 五、Linux相关命令
-
-
-:::note[三令五申]
-这是我的最后通牒
-:::
-:::tip[三令五申]
-这是我的最后通牒
-:::
-:::warning[三令五申]
-这是我的最后通牒
-:::
\ No newline at end of file
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diff --git a/src/content/posts/vps/VPS.md b/src/content/posts/vps/VPS.md
deleted file mode 100644
index 9d98816..0000000
--- a/src/content/posts/vps/VPS.md
+++ /dev/null
@@ -1,118 +0,0 @@
----
-title: VPS购买与部署
-published: 2025-12-02
-description: 'VPS从购买到使用'
-image: './cover.png'
-tags: [VPS, Server]
-category: '服务器'
-cover: './cover.png'
-draft: false 
-lang: 'zh_CN'
----
-
-# 服务商简介
-*CloudCone*在2025年*Cyber Monday*期间上线了一系列美国低价VPS方案，其中入门款年付仅为`9.99$`，提供洛杉矶机房*1Gbps*带宽，并提供默认***1个IPv4+3个IPv6地址***。作为成立于2017年的云服务商，CloudCone隶属于Edge Centres，与Multacom机房同属一家母公司，长期在开发者圈内拥有较高关注度。
-
-本次促销覆盖`美国洛杉矶`、`圣路易斯`、`雷斯顿`三个数据中心，并区分SSD缓存与原生SSD硬盘两类方案，让用户能根据存储性能需求自由选择。[CloudCone官网](https://www.cloudcone.com)，CloudCone支持 PayPal 与 支付宝 支付
-
-# 促销机器
-| 机器名称 | CPU | 内存 | 硬盘 | 流量带宽 | 机房 | 价格 |
-| :----: | :----: | :----: | :----: | :----: | :----: | :----: 
-| CM-25-VPS-1 | 1 core | 1GB | 50GB（SSD缓存） | 1TB/月 @1Gbps | 洛杉矶 | $9.99/年 |
-| CM-25-SSD-VPS-2 | 3 cores | 2GB | 30GB（SSD） | 4TB/月 @1Gbps | 洛杉矶、圣路易斯、雷斯顿 | $16.99/年起 |
-| CM-25-SSD-VPS-3| 6 cores | 4GB | 60GB（SSD） | 5TB/月 @1Gbps | 洛杉矶、圣路易斯、雷斯顿 | $28.99/年起 |
-
-:::tip[购买提醒]
-默认：1个IPv4+3个IPv6
-提醒：不同套餐的硬盘类型与数据中心不同，购买前需注意区分。
-:::
-
-# 选购指南
-## CloudCone促销方案亮点
-- 年付低至9.99美元，适合轻量网站、测试环境、个人项目
-- 多机房选择：洛杉矶、西海岸，圣路易斯、中心地区，雷斯顿、东海岸
-- SSD与SSD缓存两种硬盘系列
-- 支持支付宝与PayPal充值
-- KVM架构更稳定
-
->这里选取满足需求的CM-25-VPS-1进行演示
-
-## 购买流程
-* 打开[CloudCone官网](https://www.cloudcone.com)，点击右上角`Sign Up`按钮
-  注册新账号（~~身份信息可以不完全准确~~）
-* 点击`Checkout`，选择`PayPal`或`支付宝`先充值余额
-* 选择`CM-25-VPS-1`，选择洛杉矶机房，点击`Add to Cart`
-* 点击`Checkout`，确认订单信息，点击`Deploy`(然后等待部署)
-   
->主页中如图显示即为完成
-![插图](./1.png)
-
-# 连接服务器
-## 获取服务器信息
-* 打开[CloudCone后台](https://www.cloudcone.com)，重新设置`root`账户密码
-  查看服务器IP地址（需要注意的是，IPV6地址需要在后台手动申请）
-* 打开任意一款ssh工具，这里用Xshell演示
->如下填写
->![插图](./2.png)
-
->![插图](./3.png)
-
-配置完成点击连接，弹出窗口选保存密钥即可。
-
-## 配置基础环境
-* 更新系统软件包
-```bash
-sudo apt update     #这个命令会更新软件包列表，让系统知道有哪些软件包可以更新。
-sudo apt upgrade --only-upgrade     #这个命令会安装所有可用的软件包更新。
-```
-* 检查有没有安装VIM（主要是我习惯用vim编辑器了，Ubuntu是默认自带nano的）
-```bash
-vim --version
-```
-* 没有显示版本就安装
-```bash
-sudo apt install vim
-```
-* 安装wget
-```bash
-sudo apt install wget
-```
-到这里服务器的购买和访问就已经告一段落了，接下来就是部署你需要的服务了。
-
-后续的文章，我会部署一些好玩的项目，有缘再见。
-
-# 常见问答（Q&A）
-## CloudCone的9.99美元套餐适合做什么？
-适合部署轻量博客、反向代理、小型项目、监控节点等低资源消耗应用。1GB内存+1TB流量对于基础使用已经足够。
-
-## SSD缓存与SSD方案有什么区别？
-SSD缓存依赖缓存层加速，整体读写性能不及原生SSD，但容量通常更大、价格更便宜。若对磁盘性能敏感，建议选择SSD系列。
-
-## CloudCone是否支持国内用户付款？
-支持，CloudCone提供支付宝充值，也支持PayPal，国内用户使用无障碍。
-
-## 多机房之间有什么差别？
-* 洛杉矶：CloudCone主力机房，网络覆盖较广
-* 圣路易斯：美国中部，访问延迟均衡
-* 雷斯顿：美国东部节点，适合面向欧美用户的业务
-
-根据目标用户群选择更合适的数据中心即可。
-
-:::note[网络测试信息]
-美国 洛杉矶（Los Angeles, CA）
-
-测试ip：148.135.114.94
-
-测速页：https://lg-la.us.cloudc.one/
-
-美国 圣路易斯（St. Louis, MO）
-
-测试ip：66.154.118.2
-
-测速页：https://lg-stl.us.cloudc.one/
-
-美国 雷斯顿（Reston, VA）
-
-测试ip：66.154.126.2
-
-测速页：https://lg-rstn.us.cloudc.one/
\ No newline at end of file
diff --git a/src/content/posts/vps/cover.png b/src/content/posts/vps/cover.png
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index 926d3bc..0000000
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diff --git a/src/content/spec/about.md b/src/content/spec/about.md
deleted file mode 100644
index 9de4815..0000000
--- a/src/content/spec/about.md
+++ /dev/null
@@ -1,51 +0,0 @@
-:::note[生猛海鲜の小屋导航]
-[ 主页 | 档案 📓 | 链接 📖 | 相册 🖼️ | 追番 🎞️ | 项目 🚀 | 知识库 🧠 | 轨迹 ⏳ | 等等 📝 ]
-:::
-
-# 📓 博客 (Blog)
-*   **内容：** 技术笔记 | 行业观察 | 学习心得 | 工具评测 | 生活杂感。
-*   **目标：** 记录专业思考与系统性总结分享。
-*   **特点：** 主题驱动 | 逻辑优先 | 技术/非技术并存。
-*   **实例主题：**
-    *   `[VASP计算手册]`
-    *   `[科研绘图]`
-    *   `[二次元摄影教学]`
-
-# 📖 日记 (Journal / Logs)
-*   **内容：** 日常片段 | 临时想法 | 读书摘记 | 学习反思 | 心得随笔 | *(可选)加密日志*。
-*   **目标：** 快速捕捉q生活与思考碎片，用于个人沉淀。
-*   **特点：** 时间流驱动 | 内容更具即兴性 | 部分笔记限时可见或私密。
-*   **更新频率:** `[eg: 日更 / 周更 / 有想法时]`
-
-# 🖼️ 相册 (Albums)
-*   **内容：** 摄影作品 | 旅行记录 | 生活片段截图 | 可视化项目成果。
-*   **目标：** 视觉化存档 and 选择性分享。
-*   **特点：** 主题分类管理 | 按照时间组织 | 附加标题或简述 | 精选筛选。
-
-:::tip[特色界面]
-***| 追番 🎞️ | 项目 🚀 | 知识库 🧠 | 轨迹 ⏳ |***
-:::
-
-# 🎞️ 正在追番 (Anime/TV Tracker)
-*   **内容：**
-    *   当前 **追踪清单** (Title - Season)
-    *   单集/整体 **观剧状态标记** (👁️🗨️ 在看 / ▶️ 追番中 / ✓ 已完结 / ❌ 弃坑)
-    *   *(可选)* 单集 **快速简评** / 槽点记录
-    *   *(可选)* **深度长评** (可能发布在博客区)
-*   **目标：** 记录个人娱乐消费进度与偏好， 作为兴趣索引。
-
-# 🚀 项目集 (Projects Portfolio)
-*   **核心展示项：**
-    *   **暂未公开** 项目 (🔒)
-*   **目标：** 系统性展示项目经验、技术栈应用与问题解决能力。
-  
-# 🧠 知识库 (Knowledge Base / Digital Garden)
-*   **内容架构：**
-    *   结构化技术统计
-    *   命令速查手册 / API备忘
-    *   精选资源集合
-    *   阅读笔记 / 书摘精华
-    *   工作流优化 (工具链)
-
-# ⏳ 人生轨迹 / NOW (Timeline / Now Page)
-*   **目标：** 提供背景上下文，清晰定义个人发展路径与现状状态。
\ No newline at end of file
diff --git a/src/content/spec/friends.md b/src/content/spec/friends.md
deleted file mode 100644
index e69de29..0000000
diff --git a/src/data/anime.ts b/src/data/anime.ts
deleted file mode 100644
index cb0ccbd..0000000
--- a/src/data/anime.ts
+++ /dev/null
@@ -1,55 +0,0 @@
-// 本地番剧数据配置
-export type AnimeItem = {
-	title: string;
-	status: "watching" | "completed" | "planned";
-	rating: number;
-	cover: string;
-	description: string;
-	episodes: string;
-	year: string;
-	genre: string[];
-	studio: string;
-	link: string;
-	progress: number;
-	totalEpisodes: number;
-	startDate: string;
-	endDate: string;
-};
-
-const localAnimeList: AnimeItem[] = [
-	{
-		title: "Lycoris Recoil",
-		status: "completed",
-		rating: 9.8,
-		cover: "/assets/anime/lkls.webp",
-		description: "Girl's gunfight",
-		episodes: "12 episodes",
-		year: "2022",
-		genre: ["Action", "Slice of life"],
-		studio: "A-1 Pictures",
-		link: "https://www.bilibili.com/bangumi/media/md28338623",
-		progress: 12,
-		totalEpisodes: 12,
-		startDate: "2022-07",
-		endDate: "2022-09",
-	},
-	{
-		title: "名侦探柯南",
-		status: "watching",
-		rating: 9.7,
-		cover: "/assets/anime/mztkn.webp",
-		description: "名侦探",
-		episodes: "12 episodes",
-		year: "1996",
-		genre: ["推理", "悬疑"],
-		studio: "TMS Entertainment",
-		link: "https://www.bilibili.com/bangumi/media/md28228775",
-		progress: 1194,
-		totalEpisodes: 1241,
-		startDate: "1996-01",
-		endDate: "Unkown",
-	},	
-
-];
-
-export default localAnimeList;
diff --git a/src/data/devices.ts b/src/data/devices.ts
deleted file mode 100644
index 450a7ca..0000000
--- a/src/data/devices.ts
+++ /dev/null
@@ -1,28 +0,0 @@
-// 设备数据配置文件
-
-export interface Device {
-	name: string;
-	image: string;
-	specs: string;
-	description: string;
-	link: string;
-}
-
-// 设备类别类型，支持品牌和自定义类别
-export type DeviceCategory = {
-	[categoryName: string]: Device[];
-} & {
-	自定义?: Device[];
-};
-
-export const devicesData: DeviceCategory = {
-	Xiaomi: [
-		{
-			name: "Xiaomi 14Pro",
-			image: "/images/device/mi14p.jpg",
-			specs: "Black / 12G + 256TB",
-			description: "Xiaomi 14 Pro，超越旗舰，超乎所想。",
-			link: "https://www.mi.com/xiaomi-14-pro",
-		},
-	],
-};
diff --git a/src/data/diary.ts b/src/data/diary.ts
deleted file mode 100644
index 2b61916..0000000
--- a/src/data/diary.ts
+++ /dev/null
@@ -1,98 +0,0 @@
-// 日记数据配置
-// 用于管理日记页面的数据
-
-export interface DiaryItem {
-	id: number;
-	content: string;
-	date: string;
-	images?: string[];
-	location?: string;
-	mood?: string;
-	tags?: string[];
-}
-
-// 示例日记数据
-const diaryData: DiaryItem[] = [
-	// {
-	// 	id: 1,
-	// 	content:
-	// 		"The falling speed of cherry blossoms is five centimeters per second!",
-	// 	date: "2025-01-15T10:30:00Z",
-	// 	images: ["/images/diary/sakura.jpg", "/images/diary/1.jpg"],
-	// },
-	// {
-	// 	id: 2,
-	// 	content:
-	// 		"The falling speed of cherry blossoms is five centimeters per second!",
-	// 	date: "2025-01-15T10:30:00Z",
-	// 	images: ["/images/diary/sakura.jpg", "/images/diary/1.jpg"],
-	// },
-];
-
-// 获取日记统计数据
-export const getDiaryStats = () => {
-	const total = diaryData.length;
-	const hasImages = diaryData.filter(
-		(item) => item.images && item.images.length > 0,
-	).length;
-	const hasLocation = diaryData.filter((item) => item.location).length;
-	const hasMood = diaryData.filter((item) => item.mood).length;
-
-	return {
-		total,
-		hasImages,
-		hasLocation,
-		hasMood,
-		imagePercentage: Math.round((hasImages / total) * 100),
-		locationPercentage: Math.round((hasLocation / total) * 100),
-		moodPercentage: Math.round((hasMood / total) * 100),
-	};
-};
-
-// 获取日记列表（按时间倒序）
-export const getDiaryList = (limit?: number) => {
-	const sortedData = diaryData.sort(
-		(a, b) => new Date(b.date).getTime() - new Date(a.date).getTime(),
-	);
-
-	if (limit && limit > 0) {
-		return sortedData.slice(0, limit);
-	}
-
-	return sortedData;
-};
-
-// 获取最新的日记
-export const getLatestDiary = () => {
-	return getDiaryList(1)[0];
-};
-
-// 根据ID获取日记
-export const getDiaryById = (id: number) => {
-	return diaryData.find((item) => item.id === id);
-};
-
-// 获取包含图片的日记
-export const getDiaryWithImages = () => {
-	return diaryData.filter((item) => item.images && item.images.length > 0);
-};
-
-// 根据标签筛选日记
-export const getDiaryByTag = (tag: string) => {
-	return diaryData
-		.filter((item) => item.tags?.includes(tag))
-		.sort((a, b) => new Date(b.date).getTime() - new Date(a.date).getTime());
-};
-
-// 获取所有标签
-export const getAllTags = () => {
-	const tags = new Set<string>();
-	diaryData.forEach((item) => {
-		if (item.tags) {
-			item.tags.forEach((tag) => tags.add(tag));
-		}
-	});
-	return Array.from(tags).sort();
-};
-
-export default diaryData;
diff --git a/src/data/friends.ts b/src/data/friends.ts
deleted file mode 100644
index f504b36..0000000
--- a/src/data/friends.ts
+++ /dev/null
@@ -1,95 +0,0 @@
-// 友情链接数据配置
-// 用于管理友情链接页面的数据
-
-export interface FriendItem {
-	id: number;
-	title: string;
-	imgurl: string;
-	desc: string;
-	siteurl: string;
-	tags: string[];
-}
-
-// 友情链接数据
-export const friendsData: FriendItem[] = [
-	{
-		id: 1,
-		title: "Astro",
-		imgurl: "https://avatars.githubusercontent.com/u/44914786?v=4&s=640",
-		desc: "The web framework for content-driven websites",
-		siteurl: "https://github.com/withastro/astro",
-		tags: ["Framework"],
-	},
-	// {
-	// 	id: 2,
-	// 	title: "Mizuki Docs",
-	// 	imgurl:
-	// 		"http://q.qlogo.cn/headimg_dl?dst_uin=3231515355&spec=640&img_type=jpg",
-	// 	desc: "Mizuki User Manual",
-	// 	siteurl: "https://docs.mizuki.mysqil.com",
-	// 	tags: ["Docs"],
-	// },
-	// {
-	// 	id: 3,
-	// 	title: "Vercel",
-	// 	imgurl: "https://avatars.githubusercontent.com/u/14985020?v=4&s=640",
-	// 	desc: "Develop. Preview. Ship.",
-	// 	siteurl: "https://vercel.com",
-	// 	tags: ["Hosting", "Cloud"],
-	// },
-	// {
-	// 	id: 4,
-	// 	title: "Tailwind CSS",
-	// 	imgurl: "https://avatars.githubusercontent.com/u/67109815?v=4&s=640",
-	// 	desc: "A utility-first CSS framework for rapidly building custom designs",
-	// 	siteurl: "https://tailwindcss.com",
-	// 	tags: ["CSS", "Framework"],
-	// },
-	// {
-	// 	id: 5,
-	// 	title: "TypeScript",
-	// 	imgurl: "https://avatars.githubusercontent.com/u/6154722?v=4&s=640",
-	// 	desc: "TypeScript is JavaScript with syntax for types",
-	// 	siteurl: "https://www.typescriptlang.org",
-	// 	tags: ["Language", "JavaScript"],
-	// },
-	// {
-	// 	id: 6,
-	// 	title: "React",
-	// 	imgurl: "https://avatars.githubusercontent.com/u/6412038?v=4&s=640",
-	// 	desc: "A JavaScript library for building user interfaces",
-	// 	siteurl: "https://reactjs.org",
-	// 	tags: ["Framework", "JavaScript"],
-	// },
-	// {
-	// 	id: 7,
-	// 	title: "GitHub",
-	// 	imgurl: "https://avatars.githubusercontent.com/u/9919?v=4&s=640",
-	// 	desc: "Where the world builds software",
-	// 	siteurl: "https://github.com",
-	// 	tags: ["Development", "Platform"],
-	// },
-	// {
-	// 	id: 8,
-	// 	title: "MDN Web Docs",
-	// 	imgurl: "https://avatars.githubusercontent.com/u/7565578?v=4&s=640",
-	// 	desc: "The web's most comprehensive resource for web developers",
-	// 	siteurl: "https://developer.mozilla.org",
-	// 	tags: ["Docs", "Reference"],
-	// },
-];
-
-// 获取所有友情链接数据
-export function getFriendsList(): FriendItem[] {
-	return friendsData;
-}
-
-// 获取随机排序的友情链接数据
-export function getShuffledFriendsList(): FriendItem[] {
-	const shuffled = [...friendsData];
-	for (let i = shuffled.length - 1; i > 0; i--) {
-		const j = Math.floor(Math.random() * (i + 1));
-		[shuffled[i], shuffled[j]] = [shuffled[j], shuffled[i]];
-	}
-	return shuffled;
-}
diff --git a/src/data/projects.ts b/src/data/projects.ts
deleted file mode 100644
index 89f4906..0000000
--- a/src/data/projects.ts
+++ /dev/null
@@ -1,82 +0,0 @@
-// Project data configuration file
-// Used to manage data for the project display page
-
-export interface Project {
-	id: string;
-	title: string;
-	description: string;
-	image: string;
-	category: "web" | "mobile" | "desktop" | "other";
-	techStack: string[];
-	status: "completed" | "in-progress" | "planned";
-	liveDemo?: string;
-	sourceCode?: string;
-	startDate: string;
-	endDate?: string;
-	featured?: boolean;
-	tags?: string[];
-	visitUrl?: string; // 添加前往项目链接字段
-}
-
-export const projectsData: Project[] = [
-	// {
-	// 	id: "mizuki-blog",
-	// 	title: "Mizuki Blog Theme",
-	// 	description:
-	// 		"Modern blog theme developed based on the Astro framework, supporting multilingual, dark mode, and responsive design features.",
-	// 	image: "",
-	// 	category: "web",
-	// 	techStack: ["Astro", "TypeScript", "Tailwind CSS", "Svelte"],
-	// 	status: "completed",
-	// 	liveDemo: "https://blog.example.com",
-	// 	sourceCode: "https://github.com/example/mizuki", // 更改为GitHub链接
-	// 	visitUrl: "https://blog.example.com", // 添加前往项目链接
-	// 	startDate: "2024-01-01",
-	// 	endDate: "2024-06-01",
-	// 	featured: true,
-	// 	tags: ["Blog", "Theme", "Open Source"],
-	// },
-];
-
-// Get project statistics
-export const getProjectStats = () => {
-	const total = projectsData.length;
-	const completed = projectsData.filter((p) => p.status === "completed").length;
-	const inProgress = projectsData.filter(
-		(p) => p.status === "in-progress",
-	).length;
-	const planned = projectsData.filter((p) => p.status === "planned").length;
-
-	return {
-		total,
-		byStatus: {
-			completed,
-			inProgress,
-			planned,
-		},
-	};
-};
-
-// Get projects by category
-export const getProjectsByCategory = (category?: string) => {
-	if (!category || category === "all") {
-		return projectsData;
-	}
-	return projectsData.filter((p) => p.category === category);
-};
-
-// Get featured projects
-export const getFeaturedProjects = () => {
-	return projectsData.filter((p) => p.featured);
-};
-
-// Get all tech stacks
-export const getAllTechStack = () => {
-	const techSet = new Set<string>();
-	projectsData.forEach((project) => {
-		project.techStack.forEach((tech) => {
-			techSet.add(tech);
-		});
-	});
-	return Array.from(techSet).sort();
-};
diff --git a/src/data/skills.ts b/src/data/skills.ts
deleted file mode 100644
index a4c0733..0000000
--- a/src/data/skills.ts
+++ /dev/null
@@ -1,310 +0,0 @@
-// Skill data configuration file
-// Used to manage data for the skill display page
-
-export interface Skill {
-	id: string;
-	name: string;
-	description: string;
-	icon: string; // Iconify icon name
-	category: "frontend" | "backend" | "database" | "tools" | "other";
-	level: "beginner" | "intermediate" | "advanced" | "expert";
-	experience: {
-		years: number;
-		months: number;
-	};
-	projects?: string[]; // Related project IDs
-	certifications?: string[];
-	color?: string; // Skill card theme color
-}
-
-export const skillsData: Skill[] = [
-	// Frontend Skills
-	{
-		id: "javascript",
-		name: "JavaScript",
-		description:
-			"Modern JavaScript development, including ES6+ syntax, asynchronous programming, and modular development.",
-		icon: "logos:javascript",
-		category: "frontend",
-		level: "advanced",
-		experience: { years: 0, months: 6 },
-		projects: ["mizuki-blog", "portfolio-website", "data-visualization-tool"],
-		color: "#F7DF1E",
-	},
-	{
-		id: "typescript",
-		name: "TypeScript",
-		description:
-			"A type-safe superset of JavaScript that enhances code quality and development efficiency.",
-		icon: "logos:typescript-icon",
-		category: "frontend",
-		level: "advanced",
-		experience: { years: 0, months: 8 },
-		projects: ["mizuki-blog", "portfolio-website", "task-manager-app"],
-		color: "#3178C6",
-	},
-	{
-		id: "react",
-		name: "React",
-		description:
-			"A JavaScript library for building user interfaces, including Hooks, Context, and state management.",
-		icon: "logos:react",
-		category: "frontend",
-		level: "advanced",
-		experience: { years: 0, months: 10 },
-		projects: ["portfolio-website", "task-manager-app"],
-		color: "#61DAFB",
-	},
-	{
-		id: "vue",
-		name: "Vue.js",
-		description:
-			"A progressive JavaScript framework that is easy to learn and use, suitable for rapid development.",
-		icon: "logos:vue",
-		category: "frontend",
-		level: "intermediate",
-		experience: { years: 0, months: 8 },
-		projects: ["data-visualization-tool"],
-		color: "#4FC08D",
-	},
-	{
-		id: "nextjs",
-		name: "Next.js",
-		description:
-			"A production-level React framework supporting SSR, SSG, and full-stack development.",
-		icon: "logos:nextjs-icon",
-		category: "frontend",
-		level: "intermediate",
-		experience: { years: 0, months: 4 },
-		projects: ["e-commerce-frontend", "blog-platform"],
-		color: "#616161", // 更改为深灰色，避免纯黑色
-	},
-	{
-		id: "astro",
-		name: "Astro",
-		description:
-			"A modern static site generator supporting multi-framework integration and excellent performance.",
-		icon: "logos:astro-icon",
-		category: "frontend",
-		level: "advanced",
-		experience: { years: 0, months: 2 },
-		projects: ["mizuki-blog"],
-		color: "#FF5D01",
-	},
-	{
-		id: "vite",
-		name: "Vite",
-		description:
-			"Next-generation frontend build tool with fast cold starts and hot updates.",
-		icon: "logos:vitejs",
-		category: "frontend",
-		level: "intermediate",
-		experience: { years: 1, months: 2 },
-		projects: ["vue-project", "react-project"],
-		color: "#646CFF",
-	},
-
-	// Backend Skills
-	{
-		id: "python",
-		name: "Python",
-		description:
-			"A general-purpose programming language suitable for web development, data analysis, machine learning, and more.",
-		icon: "logos:python",
-		category: "backend",
-		level: "intermediate",
-		experience: { years: 2, months: 10 },
-		color: "#3776AB",
-	},
-	{
-		id: "cpp",
-		name: "C++",
-		description:
-			"A high-performance systems programming language widely used in game development, system software, and embedded development.",
-		icon: "logos:c-plusplus",
-		category: "backend",
-		level: "intermediate",
-		experience: { years: 0, months: 4 },
-		projects: ["game-engine", "system-optimization"],
-		color: "#00599C",
-	},
-	{
-		id: "c",
-		name: "C",
-		description:
-			"A low-level systems programming language, the foundation for operating systems and embedded systems development.",
-		icon: "logos:c",
-		category: "backend",
-		level: "intermediate",
-		experience: { years: 0, months: 3 },
-		projects: ["embedded-system", "kernel-module"],
-		color: "#A8B9CC",
-	},
-	{
-		id: "django",
-		name: "Django",
-		description:
-			"A high-level Python web framework with rapid development and clean, pragmatic design.",
-		icon: "logos:django-icon",
-		category: "backend",
-		level: "beginner",
-		experience: { years: 0, months: 6 },
-		projects: ["blog-backend"],
-		color: "#092E20",
-	},
-
-	// Database Skills
-	{
-		id: "mysql",
-		name: "MySQL",
-		description:
-			"The world's most popular open-source relational database management system, widely used in web applications.",
-		icon: "logos:mysql-icon",
-		category: "database",
-		level: "advanced",
-		experience: { years: 2, months: 6 },
-		projects: ["e-commerce-platform", "blog-system"],
-		color: "#4479A1",
-	},
-
-	// Tools
-	{
-		id: "git",
-		name: "Git",
-		description:
-			"A distributed version control system, an essential tool for code management and team collaboration.",
-		icon: "logos:git-icon",
-		category: "tools",
-		level: "advanced",
-		experience: { years: 3, months: 0 },
-		color: "#F05032",
-	},
-	{
-		id: "vscode",
-		name: "VS Code",
-		description:
-			"A lightweight but powerful code editor with a rich plugin ecosystem.",
-		icon: "logos:visual-studio-code",
-		category: "tools",
-		level: "expert",
-		experience: { years: 3, months: 6 },
-		color: "#007ACC",
-	},
-	{
-		id: "pycharm",
-		name: "PyCharm",
-		description:
-			"A professional Python IDE by JetBrains providing intelligent code analysis and debugging features.",
-		icon: "logos:pycharm",
-		category: "tools",
-		level: "intermediate",
-		experience: { years: 1, months: 4 },
-		projects: ["python-web-app", "data-analysis"],
-		color: "#21D789",
-	},
-	{
-		id: "docker",
-		name: "Docker",
-		description:
-			"A containerization platform that simplifies application deployment and environment management.",
-		icon: "logos:docker-icon",
-		category: "tools",
-		level: "intermediate",
-		experience: { years: 1, months: 0 },
-		color: "#2496ED",
-	},
-	{
-		id: "nginx",
-		name: "Nginx",
-		description: "A high-performance web server and reverse proxy server.",
-		icon: "logos:nginx",
-		category: "tools",
-		level: "intermediate",
-		experience: { years: 1, months: 2 },
-		projects: ["web-server-config", "load-balancer"],
-		color: "#009639",
-	},
-	{
-		id: "linux",
-		name: "Linux",
-		description:
-			"An open-source operating system, the preferred choice for server deployment and development environments.",
-		icon: "logos:linux-tux",
-		category: "tools",
-		level: "intermediate",
-		experience: { years: 2, months: 0 },
-		projects: ["server-management", "shell-scripting"],
-		color: "#FCC624",
-	},
-	{
-		id: "photoshop",
-		name: "Photoshop",
-		description: "Professional image editing and design software.",
-		icon: "logos:adobe-photoshop",
-		category: "tools",
-		level: "intermediate",
-		experience: { years: 2, months: 6 },
-		projects: ["ui-design", "image-processing"],
-		color: "#31A8FF",
-	},
-
-	// Other Skills
-	{
-		id: "photography",
-		name: "photography",
-		description:
-			"二次元风光摄影.",
-		icon: "material-symbols:photo-camera-outline-rounded",
-		category: "other",
-		level: "advanced",
-		experience: { years: 2, months: 4 },
-		projects: ["modern-api"],
-		color: "#E10098",
-	},
-];
-
-// Get skill statistics
-export const getSkillStats = () => {
-	const total = skillsData.length;
-	const byLevel = {
-		beginner: skillsData.filter((s) => s.level === "beginner").length,
-		intermediate: skillsData.filter((s) => s.level === "intermediate").length,
-		advanced: skillsData.filter((s) => s.level === "advanced").length,
-		expert: skillsData.filter((s) => s.level === "expert").length,
-	};
-	const byCategory = {
-		frontend: skillsData.filter((s) => s.category === "frontend").length,
-		backend: skillsData.filter((s) => s.category === "backend").length,
-		database: skillsData.filter((s) => s.category === "database").length,
-		tools: skillsData.filter((s) => s.category === "tools").length,
-		other: skillsData.filter((s) => s.category === "other").length,
-	};
-
-	return { total, byLevel, byCategory };
-};
-
-// Get skills by category
-export const getSkillsByCategory = (category?: string) => {
-	if (!category || category === "all") {
-		return skillsData;
-	}
-	return skillsData.filter((s) => s.category === category);
-};
-
-// Get advanced skills
-export const getAdvancedSkills = () => {
-	return skillsData.filter(
-		(s) => s.level === "advanced" || s.level === "expert",
-	);
-};
-
-// Calculate total years of experience
-export const getTotalExperience = () => {
-	const totalMonths = skillsData.reduce((total, skill) => {
-		return total + skill.experience.years * 12 + skill.experience.months;
-	}, 0);
-	return {
-		years: Math.floor(totalMonths / 12),
-		months: totalMonths % 12,
-	};
-};
diff --git a/src/data/timeline.ts b/src/data/timeline.ts
deleted file mode 100644
index 8defbf9..0000000
--- a/src/data/timeline.ts
+++ /dev/null
@@ -1,110 +0,0 @@
-// Timeline data configuration file
-// Used to manage data for the timeline page
-
-export interface TimelineItem {
-	id: string;
-	title: string;
-	description: string;
-	type: "education" | "work" | "project" | "achievement";
-	startDate: string;
-	endDate?: string; // If empty, it means current
-	location?: string;
-	organization?: string;
-	position?: string;
-	skills?: string[];
-	achievements?: string[];
-	links?: {
-		name: string;
-		url: string;
-		type: "website" | "certificate" | "project" | "other";
-	}[];
-	icon?: string; // Iconify icon name
-	color?: string;
-	featured?: boolean;
-}
-
-export const timelineData: TimelineItem[] = [
-	{
-		id: "current-study",
-		title: "Studying Chemical Engineering",
-		description:
-			"Currently studying Chemical Engineering.",
-		type: "education",
-		startDate: "2022-09-01",
-		location: "Dalian",
-		organization: "Dalian University of Technology",
-		// skills: ["Java", "Python", "JavaScript", "HTML/CSS", "MySQL"],
-		// achievements: [
-		// 	"Current GPA: 3.6/4.0",
-		// 	"Completed data structures and algorithms course project",
-		// 	"Participated in multiple course project developments",
-		// ],
-		icon: "material-symbols:school",
-		color: "#059669",
-		featured: true,
-	},
-];
-
-// Get timeline statistics
-export const getTimelineStats = () => {
-	const total = timelineData.length;
-	const byType = {
-		education: timelineData.filter((item) => item.type === "education").length,
-		work: timelineData.filter((item) => item.type === "work").length,
-		project: timelineData.filter((item) => item.type === "project").length,
-		achievement: timelineData.filter((item) => item.type === "achievement")
-			.length,
-	};
-
-	return { total, byType };
-};
-
-// Get timeline items by type
-export const getTimelineByType = (type?: string) => {
-	if (!type || type === "all") {
-		return timelineData.sort(
-			(a, b) =>
-				new Date(b.startDate).getTime() - new Date(a.startDate).getTime(),
-		);
-	}
-	return timelineData
-		.filter((item) => item.type === type)
-		.sort(
-			(a, b) =>
-				new Date(b.startDate).getTime() - new Date(a.startDate).getTime(),
-		);
-};
-
-// Get featured timeline items
-export const getFeaturedTimeline = () => {
-	return timelineData
-		.filter((item) => item.featured)
-		.sort(
-			(a, b) =>
-				new Date(b.startDate).getTime() - new Date(a.startDate).getTime(),
-		);
-};
-
-// Get current ongoing items
-export const getCurrentItems = () => {
-	return timelineData.filter((item) => !item.endDate);
-};
-
-// Calculate total work experience
-export const getTotalWorkExperience = () => {
-	const workItems = timelineData.filter((item) => item.type === "work");
-	let totalMonths = 0;
-
-	workItems.forEach((item) => {
-		const startDate = new Date(item.startDate);
-		const endDate = item.endDate ? new Date(item.endDate) : new Date();
-		const diffTime = Math.abs(endDate.getTime() - startDate.getTime());
-		const diffMonths = Math.ceil(diffTime / (1000 * 60 * 60 * 24 * 30));
-		totalMonths += diffMonths;
-	});
-
-	return {
-		years: Math.floor(totalMonths / 12),
-		months: totalMonths % 12,
-	};
-};
diff --git a/src/styles/main.css b/src/styles/main.css
index 7c00935..ba1234f 100644
--- a/src/styles/main.css
+++ b/src/styles/main.css
@@ -18,8 +18,8 @@
 }
 
 @font-face {
-  font-family: '萝莉体 第二版';
-  src: url('/assets/font/萝莉体 第二版.woff2') format('woff2');
+  font-family: 'futomaru401';
+  src: url('/assets/font/futomaru401.woff2') format('woff2');
   font-weight: 400;
   font-display: swap;
 }