_config.async.yml

#   配置编辑器格式规则
#
# 1. 数组类型需要 在行注释后添加 类型申明  eg: <string[]>  <object[]>
#   1.1 如果元素是对象结构需要声明数据结构, 结构遵循 json 格式  {{"xx":"xx"}}
#   1.2 如果元素对象是递归嵌套的 可以用空数组标识 {{"xx:标题":"xx","ff:标题":[]}} , ff 字段结构表示和 本身一致
# 2. 枚举属性声明格式 eg:  <[enum,enum]>
# 3. 编辑器中属性名称标注, 只需在属性字段后 添加注释
# 4. 需要跳过当前属性, 只需要在注释上 添加两个 ##
# 5. 字段默认没值时, 则必须在后面添加 备注信息

# Open Graph protocol | OG 协议
open_graph: true # 启用

# User info | 用户信息
user:
  name: shicong Ying # Nickname | 昵称
  first_name: -AI # 名
  last_name: Data # 姓
  email: sc.ying@outlook.com # email | 电子邮箱
  domain: https://ysc520.space # Domain | 站点域名
  avatar: /img/avatar.png # Avatar | 站点头像
  describe: Welcome to Ysc's space! # Describe | 网站简介

# Individually configured friend link information | 友链说明配置
# links_info:
#   name: hexo-theme-async # Site title | 站点标题
#   url: https://hexo-theme-async.imalun.com # Site url | 站点地址
#   avatar: /img/avatar.jpg # Site avatar | 友链头像
#   describe: 简单又好用的主题插件。 # Describe | 友链介绍
#   rule_text: 暂不接受个人博客以外的友链申请，确保您的网站内容积极向上，文章至少30篇，原创70%以上，部署HTTPS。 # 友链规则

# Site logo | 网站图标
favicon:
  logo: /img/favicon1.png # logo | 顶部 logo
  icon16: /img/favicon1.png # icon 16*16
  icon32: /img/favicon1.png # icon 32*32
  apple_touch_icon: # Apple touch icon | iOS 添加到桌面时显示图标
  webmanifest: # Webmanifest | 应用程序清单文件
  visibilitychange: false # Enable toggle title display when leaving | 开启离开时切换标题显示
  hidden: /failure.ico # Displays an icon when not visible | 离开窗口时显示图标
  show_text: favicon.show_text # Displays text when the window is activated | 激活窗口时显示文字
  hide_text: favicon.hide_text # Leave the window to display text | 离开窗口显示文字

# Theme resource files or plug-ins | 插件配置
assets:
  internal_provider: local # The cdn configuration of the js inside the theme | 主题脚本的 CDN 配置
  third_party_provider: unpkg # cdn configuration of third-party js | 第三方插件 CDN 配置
  plugin: ## The plug-in used by the theme
    hexo_theme_async:
      rowcss: css/plugins/bootstrap.row.css
      typing: js/plugins/typing.js
      search: js/plugins/local_search.js
      danmu: js/plugins/danmu.js
      main: js/main.js
  icons: ## Icon configuration
    type: font # font symbol
    css: css/plugins/font-awesome.min.css # icon css
    js: # icon js

## CDN User - defined plug-in
cdn:
  css:
  js:
    head:
    base:
    async:
    defer:

# The icon used by the theme | 主题图标
icons:
  sun: far fa-sun # Theme switch icon | 主题切换明亮图标
  moon: far fa-moon # Theme switch icon | 主题切换暗黑图标
  play: fas fa-play # Home video play | 首页播放按钮图标
  email: far fa-envelope # email icon | 邮件图标
  next: fas fa-arrow-right # Category entry icon | 分类卡片入口图标
  calendar: far fa-calendar-alt # Date of article details | 文章详情日期图标
  clock: far fa-clock # Article details time | 文章详情时间图标
  user: far fa-user # Author of article details | 文章详情作者图标
  back_top: fas fa-arrow-up # Return to the top icon | 返回顶部图标
  close: fas fa-times # close icon | 关闭图标
  search: fas fa-search # search icon | 查询图标
  reward: fas fa-hand-holding-usd # reward icon | 打赏图标
  toc_tag: fas fa-th-list # toc icon | 目录图标
  read: fas fa-book-reader # Secure the button in the lower right corner | 阅读模式图标
  arrows: fas fa-arrows-alt-h # Single bar and double bar toggle icon | 单栏和双栏切换图标
  double_arrows: fas fa-angle-double-down # Code highlight fold icon | 代码块折叠图标
  copy: fas fa-copy # Code copy icon | 代码块复制图标

# Top navigation menu | 导航栏
top_bars: # <object[]> {{"title:标题":"","url:地址":"","noswup:不使用 Pjax":false,"children:子菜单":[]}}
  - title: menu.home
    url: /
  - title: menu.archives
    url: /archives/
  - title: menu.categories
    url: /categories/
  - title: menu.tags
    url: /tags/
  - title: menu.about
    url: /about/

# Banner settings | 横幅配置
banner:
  use_cover: false # Use the cover image for article details | 文章详情使用封面图
  danmu: # danmu | 弹幕
    enable: false # enable | 启用
    el: .trm-banner # el | 弹幕容器
  default: # 默认横幅配置
    type: img # 横幅类型 <[img,slideshow,video]>
    bgurl: ["/img/banner2.jpg", "/img/banner5.jpg"] # 背景图地址
    banner_text: banner.default_text # 横幅描述
    position: top # 同 CSS object-position
    fit: cover # 同 CSS object-fit
  index: ## 首页横幅
    type: img # 横幅类型 <[img,slideshow,video]>
    bgurl: ["/img/banner2.jpg", "/img/banner7.jpg"] # 背景图地址
    banner_title:
    banner_text: banner.index_text
  archive: ## 归档页横幅
    bgurl: ["/img/banner2.jpg", "/img/banner7.jpg"] # 背景图地址
    banner_title:
    banner_text: banner.archive_text
  category: ## 分类横幅
    banner_title:
    banner_text: banner.category_text
  tag: ## 分类横幅
    banner_title:
    banner_text: banner.tag_text
  about: ## 关于页横幅
    bgurl: ["/img/banner2.jpg", "/img/banner7.jpg"] # 背景图地址
    banner_title:
    banner_text: banner.about_text

# Sidebar settings | 侧栏
sidebar:
  typed_text_prefix: sidebar.typed_prefix # 打字动画固定前缀
  typed_text: [
      "sidebar.typed_line_1",
    ] # 打字效果切换条目 <string[]>
  info: # 侧栏信息 <object[]> {{"key:名称":"","val:值":""}}
    - key: sidebar.residence
      val: sidebar.singapore
  social: # 社交图标 <object[]> {{"name:名称":"","icon:图标":"","url:地址":""}}
    - name: Github
      icon: fab fa-github
      url: https://github.com/Yings520

    - name: LinkedIn
      icon: fab fa-linkedin-in
      url: https://www.linkedin.com/in/shicong-ying-85aa53354/

## About page settings | 关于页
about:
  insert: none # 插入规则 <[before,after,none]>
  title: 💻 SELECT insight FROM chaos WHERE clarity = 'engineered' # 标题
  introduction: >
    <p>Experienced Big Data Engineer with 3+ years of expertise in designing and optimizing batch and real-time data pipelines, enhancing petabyte-scale data warehouse performance, and driving strategic insights for measurable commercial success. Proficient in big data frameworks including <strong>Spark</strong>, <strong>Flink</strong>, and <strong>Kafka</strong>; skilled with cloud platforms such as <strong>Alibaba Cloud</strong>, <strong>Google Cloud</strong>, and <strong>Amazon Web Services</strong>; and adept at dimensional modeling with a strong focus on analytics efficiency and governance.</p>
  experience:
    - company: 🏢 Tamira Tech,Singapore
      role: Data Warehouse Engineer (Full-time)
      date: 02/2026 – Present
      highlights: |
        <ul>
          <li>Built real-time and offline data pipelines for image search models, improving recommendation satisfaction and boosting user NPS score (+3%).</li>
          <li>Unified commercial and core metrics pipelines, developed AB testing datasets, and improved analysis efficiency (+25%).</li>
          <li>Reconstructed algorithm data warehouse models, boosting BI efficiency (+30%) and reducing maintenance time (-10%).</li>
          <li>Developed Spark log analysis tools to optimize resource bottlenecks (+50% optimization efficiency).</li>
        </ul>
    - company: 🏢 Poizon (DeWU),Shanghai
      role: Data Warehouse Engineer (Full-time)
      date: 07/2024 – 02/2026
      highlights: |
        <ul>
          <li>Built real-time and offline data pipelines for image search models, improving recommendation satisfaction and boosting user NPS score (+3%).</li>
          <li>Unified commercial and core metrics pipelines, developed AB testing datasets, and improved analysis efficiency (+25%).</li>
          <li>Reconstructed algorithm data warehouse models, boosting BI efficiency (+30%) and reducing maintenance time (-10%).</li>
          <li>Developed Spark log analysis tools to optimize resource bottlenecks (+50% optimization efficiency).</li>
        </ul>
    - company: 🏢 Poizon (DeWU),Shanghai
      role: Big Data Developer (Intern)
      date: 05/2023 – 09/2023
      highlights: |
        <ul>
          <li>Migrated and optimized 500+ big data tasks on Galaxy platform, improving execution efficiency (+20%).</li>
          <li>Ensured post-migration data accuracy using SQL & Python; supported search algorithm warehouse model design.</li>
        </ul>
    - company: 🏢 NetEase Cloud Music
      role: Big Data Developer (Intern)
      date: 09/2022 – 04/2023
      highlights: |
        <ul>
          <li>Designed core metrics for user and behavior analysis, contributing to strategy development.</li>
          <li>Optimized event tracking and introduced cold data archiving, reducing storage costs (-15%).</li>
        </ul>
  projects:
    - title: EMR Spark Task Performance & Error Analysis Tool
      role: Feature Development
      date: 02/2025 - 04/2025
      highlights: |
        <ul>
          <li>Developed automated log parsing tools for performance bottlenecks and error localization.</li>
          <li>Improved debugging and optimization speed significantly by creating analysis modules.</li>
        </ul>
    - title: Image Search Evaluation & NPS Feedback Mechanism
      role: Development
      date: 11/2024 - 12/2024
      highlights: |
        <ul>
          <li>Designed batch sampling platforms for algorithm evaluation, increasing monthly efficiency (+31 person-days).</li>
          <li>Built an NPS feedback mechanism pipeline to enhance user experience evaluation.</li>
        </ul>
    - title: Poizon Push New Product Commercialization
      role: Data Development
      date: 08/2024 – 10/2024
      highlights: |
        <ul>
          <li>Developed 15 ADS reports and established key commercial metrics (PVR, ASN), achieving SLA (+97%).</li>
          <li>Supported data pipeline enhancements, ensuring stable and scalable operations.</li>
        </ul>
  skills: |
    <ul>
      <li><strong>Data Warehousing & Modeling:</strong> Expert in dimensional modeling (star/snowflake), designing PB-scale data solutions.</li>
      <li><strong>Big Data Tools:</strong> Proficient in Spark, Flink, Kafka, Hadoop, and distributed frameworks.</li>
      <li><strong>Programming Languages:</strong> Java, Python, SQL for big data analysis; MySQL/PostgreSQL for high-performance queries.</li>
      <li><strong>Data Governance:</strong> Skilled in pipeline orchestration, metadata management, and data monitoring.</li>
      <li><strong>Soft Skills:</strong> Agile development, cross-team collaboration, and expert documentation.</li>
    </ul>
  privacy: >
    <p>This website does not track visitor behavior nor require sensitive personal information (e.g., real names, phone numbers, etc.).</p>

# Footer settings | 页脚
footer:
  # Hexo link (Powered by Hexo).
  powered: # 程序驱动信息
    enable: false # 启用
  # Beian icp information for Chinese users. In China, every legal website should have a beian icp in website footer.
  # https://beian.miit.gov.cn/
  beian: # 备案信息
    enable: false # 启用
    icp: # 备案号
  # Copyright date
  copyright_year: # 版权日期
  #
  live_time: # 运行时间
    enable: false # 启用
    prefix: footer.tips # 计时文案
    start_time: 04/08/2024 17:20:00 # 计时开始时间
  #
  custom_text: ## 自定义内容

# Here is a collection of articles related to configuration.
#### Article configuration start ###

# If enable true, reward would be displayed in every posts and pages by default.
# You can show or hide reward in a specific page throuth `reward: true | false` in Front Matter.
# Reward (Donate) | 打赏
reward:
  enable: false # 启用
  comment: reward.comment # 打赏按钮下显示文字
  url: # 打赏链接
  methods: # 打赏二维码图片列表 <object[]> {{"name:名称":"","path:图片地址":""}}

# Article table of contents | 文章目录
toc:
  enable: true # 启用
  list_number: false # 是否显示编号（关闭 TOC 自动编号）
  post_title: true # 是否可以在文章标题点击打开目录
  max_depth: 3 # 生成 TOC 的最大深度
  min_depth: 2 # 生成 TOC 的最小深度（从 h2 开始，忽略 h1）

# Archive page | 归档页
archive:
  type: more # 归档页时间轴卡片样式  <[less,more]>

# Creative Commons 4.0 International License.
# https://creativecommons.org/licenses/
# Available values of license: by | by-nc | by-nc-nd | by-nc-sa | by-nd | by-sa | zero
# You can set a language value if you prefer a translated version of CC license.
# CC licenses are available in 39 languages, where you can find the specific and correct abbreviation you need.
# Valid values of language: deed.zh-hans, deed.en, deed.ja, etc. | 版权信息
creative_commons:
  license: by-nc-sa # 设置证书
  language: deed.zh-hans # 设置语言
  post: false # 在每篇文章末尾显示
  clipboard: false # 复制时追加

# Customize the cover image | 封面图
cover:
  default: /img/block.jpg # 封面默认显示的图片
  type: img # 封面显示类型 <[img,date,random]>

# The previous and the next article | 上下篇文章
post_pagination:
  enable: true # 启用
  type: large # 卡片类型 <[large,small]>

# img loading="lazy" | 图片懒加载
lazyload:
  enable: true # 启用

# Displays outdated notice for a post | 文章过期提醒
notice_outdate:
  enable: false # 启用
  style: flat # style | 样式  <[simple,flat]>
  limit_day: 365 # When will it be shown | 过期提醒天数
  position: top # position | 位置 <[top,bottom]>
#### Article configuration end ###

## Page Visit Statistics
web_analytics:
  enable: false
  baidu: # Baidu key
  google: # Tracking ID for Google statistics
  tencent: # Tencent statistics
    sid:
    cid:

## comment
comment:
  bComments:
    enable: false
    env: # 腾讯云环境id
  twikoo:
    enable: false
    envId: # 腾讯云环境id
  # region: # 环境地域，默认为 ap-shanghai，如果您的环境地域不是上海，需传此参数
  # option: # 用于区分不同文章的自定义 js 路径，如果您的文章路径不是 location.pathname，需传此参数
  giscus:
    enable: false
    repo:
    repo-id:
    category:
    category-id:
    mapping: pathname
    reactions-enabled: 1
    emit-metadata: 0
    lang: zh-CN
    theme:
      light: light
      dark: transparent_dark

# Theme mode | 主题模式
theme:
  switch: true # 主题切换按钮
  default: style-dark # 主题默认模式 <[style-light,style-dark,auto]>

# Service Worker | 渐进式应用
sw: false # 启用

# https://github.com/willin/hexo-wordcount
# Post wordcount | 字数统计
wordcount:
  enable: false # enable | 开启
  count: true # count | 显示字数
  time: true # read time | 显示阅读时间

# That is it only render those page which has `katex: true` in Front-matter.
# math fomula
## https://katex.org/
katex:
  copy_tex: true
  global: false
  # Options are for katex rendering options: https://katex.org/docs/options.html
  # In page katex options are also possible and will be merged
  options: {}

# Blog search | 搜索
search:
  enable: true # 启用
  type: local # 搜索类型 <[local,engine]>
  trigger: auto # 搜索触发方式 <[auto,manual]>
  preload: true # 页面加载后预先拉取索引
  href: "https://www.google.com/search?q=site:" # 搜索引擎地址, type 为 engine 时填写
  domain: # 域名地址, type 为 engine 时填写
  # href: "https://www.baidu.com/s?wd=site:"
  # href: "https://www.bing.com/search?q=site:"

# Think of swup as being pjax on steroids. The concepts are similar to those used in barba.js or other transition libraries.
# https://swup.js.org/
# Whether swup is enabled | Swup 插件
swup: false # 启用

# Datetime formatting | 日期格式化
datetime_foramt:
  post_card: # 文章卡片的格式
    type: date # 日期取值 <[date,updated]>
    date: YY/MM/DD # 日期
    time: HH:mm # 时间
    cover_date: DD # 封面日期
    cover_date2: YYYY/MM # 封面年月
  post_info: # 文章详情页里的格式
    type: date # 日期取值 <[date,updated]>
    date: MM/DD # 日期
    time: HH:mm # 时间
  archive: # 归档分类页的格式
    type: date # 日期取值 <[date,updated]>
    date: MM/DD # 日期
    time: HH:mm # 时间

# Home page category card configuration | 首页分类卡片
categorie_card:
  enable: true # enable | 启用
  len: 2 # 长度
  list: # 固定显示分类 <string[]>

# Lower right button | 功能按钮块
rightside:
  readmode: true # 阅读模式按钮
  aside: false # 单双栏切换按钮

# Replace Broken Images | 破图时默认图片
error_img:
  flink: /img/friend_404.gif # 友链头像破图时显示默认图片
  post_page: /img/404.jpg # 文章破图时显示默认图片

# Code highlighting configuration | 代码高亮配置
highlight:
  theme: true # 启用内置配色
  title: default # Code title style | 代码块标题样式 <[mac,default]>
  copy: true # Copy button | 复制按钮
  lang: true # Show the code language | 代码块语言
  code_word_wrap: false # Code word wrap | 强制换行
  height_limit: false # unit: px | 代码块高度

# Customize the template path | 自定义模块
layout:
  path: layout # Folder path | 模板存放目录
  # layout
  main: _partial/main # 整体布局结构模板
  header: async/_partial/header # 顶部菜单栏模板
  banner: async/_partial/banner # 顶部横幅模板
  sidebar: _partial/sidebar/index # 侧栏模板
  footer: _partial/footer # 页脚模板
  # post
  post_info: _partial/post/post-info # 文章信息模板
  post_content: _partial/post/post-content # 文章内容模板
  reward: _partial/post/reward # 文章信息里打赏模板
  post_copyright: _partial/post/post-copyright # 文章详情版权信息模板
  post_next_prev: _partial/post/post-next-prev # 文章详情上下篇文章模板
  post_card: async/_partial/post/post-card # 文章卡片信息模板
  post_card_mini: async/_partial/post/post-card-mini # 文章卡片信息模板
  # widget
  header_logo: async/_widget/header-logo # 顶部菜单-logo部分
  header_menu: async/_widget/header-menu # 顶部菜单-菜单部分
  header_theme: _widget/header-theme # 顶部菜单-主题切换部分
  header_search: _widget/header-search # 顶部菜单-查询部分
  categorie: _widget/categorie # 分类卡片模板
  paginator: _widget/paginator # 分页模板
  fixed_btn: _widget/fixed-btn # 固定按钮模板
  post_toc: _widget/post-toc # 文章目录
  about_card: async/about-card # 关于页面配置卡片模板
  search: _widget/search # 搜索卡片模板 v2.1.11 +
  sidebar_user: async/_partial/sidebar/card/user # 侧栏 - 用户头像模板
  sidebar_social: _partial/sidebar/card/social # 侧栏 - 社交图标模块
  sidebar_info: async/_partial/sidebar/card/info # 侧栏 - 用户信息模块
  sidebar_email: _partial/sidebar/card/email # 侧栏 - 邮件模块
  # third-party
  comment: _third-party/comment/index # 评论插件模板
  analytics: _third-party/web-analytics # 统计模板
  # animation
  page_loading: _partial/preloader/page-preloader # 页面切换动画模板
  mode_change: _partial/preloader/change-mode-preloader # 主题切换动画模板
  # page
  page_about: _partial/page/about # 关于页面模块
  page_archive: async/_partial/page/archive # 归档页面模块
  page_category: _partial/page/category # 分类页面模块
  page_index: _partial/page/index # 首页页面模块
  page_links: _partial/page/links # 友链页面模块
  page_post: _partial/page/post # 文章详情页面模块
  page_tag: _partial/page/tag # 标签页面模块
  # other
  script: _partial/script # 脚本块 v2.1.11 +
  head: async/_partial/head # head块 v2.1.11 +

# 404 config | 404 配置
not_found:
  path: / # Return path | 返回路径
  name: not_found.name # Button text 按钮显示文案
  text: not_found.text # Tips | 提示文案