This article defines KOL, KOC, and KOS roles, argues that KOS—brand-recruited salespeople like counter beauty advisors—are the actionable layer for circle-based marketing, citing Wuliangye's 3K system and L'Oreal's BA transformation as proof.
This article explains how Tencent IEGG leverages data‑driven KOL marketing across four key scenarios—budget planning, KOL evaluation, performance measurement, and competitor monitoring—to address cultural differences, optimize spend, and boost game adoption in the European‑American PC and console markets.
This article examines how short‑video platforms can expand into new user circles by leveraging external trend data, competitive analysis, KOL resources, precise content matching, and data‑driven product strategies to acquire, retain, and reactivate users while balancing growth and platform health.
The article outlines practical steps, mindset shifts, and operational tactics for technical professionals to build a personal tech brand, become a Key Opinion Leader, and leverage sharing, open‑source work, and strategic content to grow influence and career opportunities.
This case study details how 58.com analyzed user demographics and market news products, then applied a three‑step design strategy—seamless reading, semi‑automatic interaction, and KOL‑driven value—to transform its Hot Discussion module into a user‑centric, high‑engagement content experience.
