vol.129：The Zhongcao Economy：Key Opinion Consumers

The provided text explains the "seed planting" economy, a digital marketing strategy in China known as Zhongcao that utilizes social media to cultivate consumer interest. Originally popularized by the platform Xiaohongshu, this method involves embedding product tags directly into posts so users can transition instantly from viewing content to making a purchase. The strategy ranges from high-profile celebrity endorsements to the use of Key Opinion Consumers (KOCs), who are everyday users with high credibility within niche communities. Unlike traditional advertising, this approach yields higher conversion rates by targeting specific interests and removing friction from the buying process. Brands are increasingly focusing on KOCs because their authentic, specialized content fosters long-term trust and sustainable engagement. This evolution reflects a broader shift in viral marketing, where the explosive reach of top influencers is balanced with the steady, reliable influence of ordinary consumers.