Core knowledge points of ECharts

1. Basic Concepts of ECharts

• Introduction and Development History of ECharts
• Core Features and Advantages of ECharts
• Basic Composition Structure of ECharts
• Basic Concepts of Data Visualization
• Browser Compatibility of ECharts
• Version Evolution and Differences of ECharts
• Ecosystem of ECharts
• Comparison of ECharts with Other Visualization Libraries
• Applicable Scenarios of ECharts
• Community Support and Learning Resources for ECharts

2. ECharts Installation and Configuration

• Introducing ECharts via CDN
• npm Installation and Modular Usage
• On-Demand Importing and Packaging Optimization
• Initializing an ECharts Instance
• Basic Configuration Item Analysis
• Theme Customization and Usage
• Multilingual Configuration
• Responsive Design Configuration
• Cross-Platform Adaptation Solutions
• Debugging Tools and Techniques
• Performance Optimization Configuration
• Security Configuration Considerations

3. Chart Types and Implementation

• Line Chart Implementation
• Bar Chart Implementation
• Pie Chart Implementation
• Scatter Chart Implementation
• Radar Chart Implementation
• Map Implementation
• Heatmap Implementation
• Gauge Implementation
• Funnel Chart Implementation
• Boxplot Implementation
• Tree Chart Implementation
• Sunburst Implementation
• Sankey Diagram Implementation
• Parallel Coordinates Implementation
• Custom Chart Implementation Methods

4. Data Configuration and Processing

• Data Format Specifications and Requirements
• Static Data Configuration Methods
• Dynamic Data Loading and Updating
• Large Data Volume Optimization Strategies
• Data Transformation and Preprocessing
• Multidimensional Data Analysis
• Data Grouping and Aggregation
• Time Series Data Processing
• Geographic Data Processing
• Data Mapping and Encoding
• Data Filtering and Screening
• Data Sorting Methods
• Data Exception Handling
• Data Caching Strategies
• Data Security Considerations

5. Styling and Interaction Design

• Color Theme Configuration
• Text Style Settings
• Graphic Style Customization
• Animation Effect Configuration
• Interaction Event Handling
• Tooltip Configuration
• Legend Configuration
• Axis Styling
• Data Area Zoom (DataZoom)
• Visual Mapping (VisualMap)
• Mark Lines and Mark Points
• Rich Text Style Settings
• Responsive Interaction Design
• Accessibility Design
• Mobile Interaction Optimization

6. Advanced Features and Techniques

• Multi-Chart Linkage Implementation
• 3D Chart Implementation Methods
• Custom Graphic Drawing
• SVG vs. Canvas Rendering Choices
• Server-Side Rendering Solutions
• Chart Exporting and Printing
• Performance Monitoring and Optimization
• Big Data Visualization Solutions
• Real-Time Data Update Strategies
• Custom Extension Development
• Mixed Chart Implementation
• Chart Adaptive Solutions
• Internationalization Implementation
• Deep Theme Customization
• Plugin Development and Integration

7. Practical Applications of ECharts

• Business Data Visualization Cases
• Large-Screen Data Display Implementation
• Mobile Visualization Solutions
• Geographic Information Visualization
• Time Series Analysis Display
• Multidimensional Data Analysis Display
• Anomaly Detection Visualization
• Predictive Analysis Visualization
• Social Network Relationship Graphs
• Process and Path Analysis
• Product Comparison Visualization
• User Behavior Analysis
• Operational Data Monitoring
• Real-Time Monitoring Systems
• Data Storytelling