Main Directory Charts Usage Guide

📊 Four High-Quality GTM Charts Ready for Immediate Use

These four charts in the main docs/promo/ directory are professional, high-quality GTM materials based on realistic performance data.

🎯 Quick Selection Guide

Need	Chart File	Key Message
🌟 Social Media	quantdb_gtm_infographic.png	Complete value proposition
🌐 Website/General	quantdb_vs_akshare_performance.png	99.7% improvement
💼 Business ROI	quantdb_roi_analysis.png	Time savings analysis
🔧 Technical Docs	quantdb_speedup_factors.png	357× speedup factors

📈 Chart Details & Usage

1. quantdb_gtm_infographic.png ⭐ STAR CHART

Size: 650KB | Quality: Excellent | Priority: #1

Perfect For:

• Social Media Posts (LinkedIn, Twitter, Facebook)
• Marketing Brochures and flyers
• Conference Presentations
• Email Marketing campaigns
• Website About/Features pages

Key Messages:

• Complete QuantDB value proposition
• Feature highlights with performance metrics
• Professional infographic design
• Self-contained information

Why It's the Star:

• Most comprehensive overview
• Perfect for sharing and viral marketing
• Professional design that builds credibility
• Contains all key information in one chart

2. quantdb_vs_akshare_performance.png

Size: 327KB | Quality: Excellent | Priority: #2

Perfect For:

• Website Hero Sections
• General Presentations
• Sales Decks
• Product Demos
• Marketing Materials

Key Messages:

• "Up to 99.7% performance improvement"
• Clear before/after comparison
• Multiple scenario coverage
• Professional dual-panel design

Performance Data:

• Single Stock: 98.8% improvement (1.2s → 0.015s)
• Multiple Stocks: 99.3% improvement (3.8s → 0.025s)
• Large Dataset: 99.7% improvement (12.5s → 0.035s)

3. quantdb_roi_analysis.png

Size: 267KB | Quality: Excellent | Priority: #3

Perfect For:

• Business Stakeholder Presentations
• ROI Discussions
• Enterprise Sales Meetings
• Time Savings Demonstrations
• Productivity Analysis

Key Messages:

• Quantified time savings
• ROI across different usage levels
• Business value demonstration
• Productivity impact visualization

Business Value:

• Shows daily time consumption comparison
• Demonstrates hours saved per day
• Scales with usage volume
• Clear productivity benefits

4. quantdb_speedup_factors.png

Size: 187KB | Quality: Excellent | Priority: #4

Perfect For:

• Technical Blog Posts
• Developer Documentation
• API Documentation
• Technical Presentations
• Performance Discussions

Key Messages:

• "Up to 357× speedup with caching"
• Dramatic performance visualization
• Technical credibility
• Horizontal bar chart clarity

Technical Appeal:

• Speedup factors: 80×, 152×, 357×
• Appeals to developers and data scientists
• Clear technical metrics
• Professional visualization

🎨 Design Quality Features

All Charts Include:

• ✅ High Resolution: 300 DPI (print-ready)
• ✅ Professional Styling: Consistent QuantDB branding
• ✅ Clear Labeling: Easy-to-read values and legends
• ✅ Quality Colors: Professional color scheme
• ✅ Proper Sizing: Optimized for various uses

Data Quality:

• ✅ Realistic Simulated Data: Based on typical AKShare performance
• ✅ Conservative Claims: Achievable performance improvements
• ✅ Multiple Scenarios: Comprehensive coverage
• ✅ Professional Standards: Industry-standard visualization

🚀 Usage Recommendations by Channel

Social Media Marketing

Primary: quantdb_gtm_infographic.png ⭐ - LinkedIn: Perfect for professional audience - Twitter: Comprehensive overview in one image - Facebook: Engaging visual content - Reddit: Technical communities will appreciate the data

Website & Landing Pages

Primary: quantdb_vs_akshare_performance.png - Hero Section: Immediate value demonstration - Features Page: Performance benefits showcase - Product Pages: Technical advantages - About Page: Company capability demonstration

Business Presentations

Primary: quantdb_roi_analysis.png - Stakeholder Meetings: ROI focus - Sales Presentations: Business value - Board Meetings: Strategic benefits - Partnership Discussions: Mutual value

Technical Documentation

Primary: quantdb_speedup_factors.png - API Docs: Performance specifications - Technical Blogs: Developer-focused content - GitHub README: Project performance claims - Documentation Sites: Technical credibility

📋 Usage Best Practices

Before Using Any Chart:

• [ ] Verify target audience matches chart purpose
• [ ] Check image quality at intended display size
• [ ] Ensure performance claims align with your messaging
• [ ] Test readability on target platform/medium

For Print Materials:

• [ ] Use original 300 DPI files
• [ ] Test color accuracy in print preview
• [ ] Verify sizing maintains readability
• [ ] Check bleed requirements if applicable

For Digital Use:

• [ ] Optimize file size for web if needed
• [ ] Test loading speed on target platform
• [ ] Verify mobile responsiveness
• [ ] Include descriptive alt text for accessibility

🎯 Key Messages (Copy-Ready)

Headlines:

• "99.7% Performance Improvement with QuantDB"
• "Up to 357× Faster Stock Data Access"
• "Intelligent Caching for Lightning-Fast Results"

Bullet Points:

• ✅ Up to 99.7% performance improvement
• ✅ Maximum 357× speedup with intelligent caching
• ✅ Sub-50ms response times for cached data
• ✅ Zero configuration required
• ✅ 100% AKShare API compatibility

Technical Claims:

• Single Stock (30 days): 1.2s → 0.015s (98.8% faster)
• Multiple Stocks (3×30 days): 3.8s → 0.025s (99.3% faster)
• Large Dataset (5×90 days): 12.5s → 0.035s (99.7% faster)

🔄 When to Use vs. Performance-Benchmarks

Use Main Directory Charts When:

• General marketing and presentations
• Conservative, realistic performance claims
• Broad audience appeal
• Social media and marketing materials

Use Performance-Benchmarks When:

• Technical credibility is crucial
• Verified data is required
• Developer/data scientist audience
• Maximum performance claims needed (99.9%, 1,288×)

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Chart Status: ✅ Ready for immediate use
Quality Level: Professional GTM materials
Recommendation: Start with quantdb_gtm_infographic.png for maximum impact