The 5 Xiaohongshu signals every Western brand should track: buying intent, warnings, dupes, empty bottles and daigou

Machine translation will tell you the most important word on the platform means "planting grass." What it actually means is that a stranger on the internet just moved your product onto someone's shopping list. Chinese consumer platforms run on a handful of community idioms like this, and each one is a distinct, measurable commercial signal. Here are the five that matter most.

1. Buying intent: zhongcao

Literally "to plant grass", meaning to create desire. When someone says a note planted grass on them, purchase intent was just created. Rising volume here is your earliest demand indicator, weeks ahead of sales data. The inverse, bacao ("pulling the grass"), means either "I finally bought it" or "I lost interest", and context decides which.

2. Heads-up warnings: bilei

Literally "avoid the landmine", and the strongest churn predictor on the platform. It is a consumer explicitly warning others off a product, and the format spreads fast because it is framed as community service. A cluster of warning posts pointing at the same SKU is a product problem; pointing at your brand generally, a reputation problem. The distinction decides whether your next call is to the product team or the PR team.

3. Dupe tests: pingti

Literally "flat replacement", a cheaper alternative that claims comparable quality. Dupe-comparison content signals price sensitivity in your category. It's a threat to premium positioning, but it's also free market research: the comment sections tell you exactly which attribute (texture, scent, packaging) loyalists think justifies your price — and what a travel-size or entry-tier SKU could capture.

4. Empty-bottle proof: kongping

The "empty-bottle diary" is photographic proof of a product finished to the last drop, and it is the platform's highest-trust endorsement because it demonstrates repurchase rather than claiming it. Adjacent signals: huigou (repurchase) and wuxian huigou ("infinite repurchase", meaning holy grail). Track the share of your mentions carrying these markers; it's the closest thing Xiaohongshu offers to an NPS.

5. Daigou chatter: daigou

Grey-market resellers who buy abroad and resell into China. Heavy daigou discussion around your brand means Chinese demand exists that your official channels aren't serving — and it usually arrives bundled with authenticity anxiety, the is-this-real threads. Brands without any China presence are often shocked to find thousands of daigou mentions; it's the clearest evidence that "we're not in China" doesn't mean China isn't discussing you.

Reading them together

No single signal tells the story. Healthy looks like: buying intent up, empty-bottle share stable, warnings near zero, dupes present but losing their comment-section arguments. Dangerous looks like: volume up (which a naive dashboard scores as success) while the growth is concentrated in warnings and authenticity panics. This is why every report here pairs every chart with a named analyst's so-what — the judgment is the product.