The Library of Competitions
Tian2 Editions
Volume I · MMXXVIBusiness & Economics
The Library of Competitions
Tian2 Editions
Six competitions that span the full surface of business education: DECA and FBLA's case-rich career-cluster events, NEC and CNEC for economic theory, Wharton's ten-week portfolio brief, and the Diamond Challenge for entrepreneurship.
Five career clusters · 60 high-school events.
All 60 HS events rubricized and PI-prioritized; 169 official guideline PDFs archived. The most catalogue-heavy entry in the business shelf.
Objective tests · role plays · presentations.
Schema v1 locked; 6 sampled events drive the verified Student and Advisor editions. Rating-sheet sourcing is in-PDF (not standalone).
Preliminary · Critical Thinking · Quiz Bowl.
Student and Advisor editions v1 shipped. Every claim sourced; verified-2026 separated from vintage-2020 content.
Five-student teams · ten-week portfolio brief.
9-source corpus normalized; 12-section deliverables-rules matrix complete. Compliance checklist v1 with role-and-sign-off rows.
Business Innovation · Social Innovation · two pitch formats.
$100K prize pool; Limitless World Summit at Newark, Delaware. Student and Advisor editions v1 with finalist cohort map.
三阶段团队赛 · CEE adapted to China.
Official 2026 Student Handbook (15 pages) archived and OCR'd into normalized text. Three-lane advancement: regional → national → school 直通卡.
A useful way to choose a business competition is to decide what you'd most like to make. A pitch deck? Diamond Challenge. A ten-week portfolio with a client letter? Wharton. A live role-play scored on consultative selling? DECA Hospitality and Tourism.
NEC and CNEC test economic theory in the AP / IB sense — supply and demand, market structures, monetary policy. Choose them if you already enjoy a textbook. Choose Wharton if you want to argue with one.
Four of the six entries in this department have shipped Student and Advisor editions. This is the most thoroughly published shelf in the library.
— The Editors