有机农业模型框架
Organic Agriculture Model Framework
用于美赛建模论文的系统框架图。
A system framework figure for a mathematical modeling paper.
Portfolio
Portfolio
张心悦作品集
Xinyue Zhang Portfolio
这里展示精选汇报设计、科研绘图和视频剪辑作品。内容已按公开展示场景整理，优先保留代表性强、加载友好的预览版本。
A curated collection of selected presentation design, research visualization, and video editing works, organized for public viewing with representative, lightweight previews.
7
份 PPT 预览
presentation PDF previews
155
张科研/课程绘图
research and coursework figures
4
个视频剪辑项目
video editing projects
15
张精选图像在线展示
featured visuals online
PPT 作品
Presentation Design
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课程作业 PPT
Coursework Presentation Decks
课程汇报与技术展示，覆盖人工智能气象预测、Hadoop 理论与实验、数据可视化和英语汇报。
Course and technical presentations covering AI meteorology, Hadoop theory and experiments, data visualization, and an English class talk.
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小米奖学金答辩 PPT
Xiaomi Scholarship Defense Deck
围绕学业、科研、竞赛与社会实践组织个人成长叙事。
A personal academic narrative across coursework, research, competitions, and practice.
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组会论文分享汇报 PPT
Research Group Paper Sharing Deck
用于组会论文拆解，强调研究问题、方法结构、实验结论和可复用表达。
A paper-reading deck focused on research questions, method structure, results, and reusable explanation.
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创赛 PPT
Innovation Competition Pitch Deck
面向竞赛路演的项目叙事、商业逻辑、视觉系统和答辩节奏设计。
Pitch-oriented narrative design with business logic, visual structure, and defense pacing.
PPT 作品均以 PDF 预览版展示，便于在线快速打开和跨设备浏览。
Presentation works are shown as PDF previews for fast online viewing across devices.
科研绘图精选
Selected Research Visualizations
以下为科研、建模和课程项目中的代表性图像，重点展示信息组织、图表表达和研究可视化能力。
Representative visuals from research, modeling, and coursework projects, selected to show information structure, chart design, and research visualization skills.
食物链网络
Food Chain Network
展示生态系统中多角色交互关系。
A network diagram of multi-role ecosystem interactions.
时间序列模拟
Time-Series Simulation
模型动态过程与变量变化趋势展示。
Dynamic model behavior and variable trend visualization.
国赛总体流程
Modeling Workflow
从数据处理到模型求解的整体流程表达。
An end-to-end workflow from data processing to model solving.
数据类图
Data Class Diagram
用结构化图形梳理数据实体和关系。
A structured diagram for data entities and relationships.
农作物种植面积分析
Crop Area Analysis
用于农业优化建模情境的结果可视化。
Result visualization for an agricultural optimization scenario.
医学影像项目流程
Medical Imaging Project Flow
医学影像分析任务的实验流程表达。
A workflow figure for medical image analysis experiments.
医学 AI 热力图
Medical AI Heatmap
用于解释模型响应和区域关注。
A visualization for model response and regional attention.
地理模型图
Geography Model Diagram
地理主题课程与模型展示图。
A geographic model figure for coursework and presentation.
区域活动热力图
Regional Activity Heatmap
社会数据区域分布和活动强度可视化。
Regional distribution and activity intensity visualization.
情感分析图表
Sentiment Analysis Chart
围绕文本数据的情绪分布与细分分析。
Sentiment distribution and detailed analysis for text data.
正大杯 SWOT 图
Market Research SWOT
市场调查项目中的策略分析视觉。
A strategy analysis visual for market research work.
可视化 PPT 提取图 01
Visualization PPT Extract 01
来自数据可视化课程作品的图表设计。
A chart design extracted from the data visualization coursework deck.
可视化 PPT 提取图 02
Visualization PPT Extract 02
强调信息层级、颜色编码和图文排版。
A visual focused on information hierarchy, color coding, and layout.
可视化 PPT 提取图 03
Visualization PPT Extract 03
用于展示数据分析结果的页面视觉。
A slide visual for communicating data analysis results.
视频剪辑作品
Video Editing
iCAN 视频
iCAN Video
竞赛/项目展示类短片预览。
A preview clip for a competition and project showcase video.
数字中国
Digital China
主题叙事视频剪辑预览。
A thematic narrative video editing preview.
琵琶行
Pipa Xing
文化主题视频剪辑预览。
A culture-themed video editing preview.
社会实践
Social Practice
社会实践活动记录与剪辑预览。
A documentary-style preview for social practice activities.
视频展示为 18 秒压缩预览片段，保留作品风格与剪辑节奏，同时控制网页加载体积。
Each video is an 18-second compressed preview that preserves the editing style while keeping the page lightweight.