- 🎓 Student in Beijing, currently interning as a Data Analyst
- 🔍 Focus on mobile app monetization, competitor research, and ad revenue analytics
- 🛠️ Daily stack: SQL · Python · Excel · Redash · GitHub
- 🔄 Learning: data pipeline automation, statistical testing, and growth analytics
- 💬 Languages: 中文 / English
| Project | What it is | Stack |
|---|---|---|
| First-Internship-Portfolio | Internship retrospectives: ad funnel diagnostics, automated dashboards, A/B testing, and competitive research | SQL Python Data Analysis |
| shortdrama-monetization-research | Overseas short-drama app monetization research: coin economies, ad placements, and revenue models | Python openpyxl Markdown |
SQL · pandas · matplotlib · openpyxl · Redash · Lark/Feishu Bots
- 📧 Email: jiaojiaosr4@gmail.com
"Trust the data, but question the metrics."