PDD Holdings runs a merchant-first marketplace model through two platforms. Pinduoduo serves China with value-for-money merchandise, broad category coverage, and the social team purchase format that turns sharing into lower prices. Temu applies a similar value proposition overseas, and the company says both platforms primarily serve merchants in China and help them reach consumers and grow sales.
- Marketplace monetization through ads
Third-party merchants are PDD’s direct customers. The group earns online marketing revenue by selling sponsored placement in search and browsing results, plus display advertising on its platforms. In the company’s unaudited 2025 results, this line reached RMB217.8 billion, up 10% year over year, or about 50.4% of total revenue.
- Transaction and fulfillment services
PDD also charges merchants transaction-related fees, including fulfillment services. This revenue reached RMB214.1 billion in 2025, up 9%, and accounted for about 49.6% of total revenue. In Q4 2025, transaction services revenue of RMB63.9 billion was already larger than online marketing revenue of RMB60.0 billion. That shows a more balanced model than a marketplace that relies mainly on ad sales.
- A buyer-merchant flywheel built on price and engagement
The operating logic is simple. Low prices and interactive shopping attract buyers. Buyer traffic attracts more merchants. More merchants improve pricing and selection, which brings in more buyers. Pinduoduo’s team purchase model, word-of-mouth traffic, and merchant tools sit at the center of that loop. The latest disclosed active merchant count rose to 15.8 million in 2024 from 14.2 million in 2023.
- Technology, agriculture, and supply chain support
In its transaction services model, PDD says it does not take control of the products sold by merchants. Instead, it supports the ecosystem with sourcing, logistics, and fulfillment capabilities, merchant tools, and technology infrastructure. At the end of 2024, the company had more than 8,900 engineers and said it was still investing in agri-tech, supply chain technology, and core R&D. That matters because agricultural goods and daily-use categories remain central to Pinduoduo’s traffic and merchant base.
In market-position terms, PDD competes at the value end of online retail. Its edge comes from low prices, broad assortment, social engagement, and merchant efficiency rather than a premium service proposition. In its own filing, the company says competition spans major e-commerce operators, traditional retailers, category specialists, and large internet platforms. Reuters also describes China’s domestic e-commerce market as a fight among Alibaba, Pinduoduo, and JD.com, with Pinduoduo’s low-price focus standing out inside that group.
Based on the company’s unaudited 2025 results, the market position is still expanding in scale, but the model is getting more expensive to run. Full-year revenue rose to RMB431.8 billion, driven by both online marketing and transaction services. At the same time, cost of revenues rose 23%, sales and marketing expense rose 13%, and research and development expense rose 30%. That means PDD is putting more operational weight behind fulfillment, merchant support, and platform infrastructure while competition in China stays intense and Temu faces rising regulatory pressure abroad.