Insights, tips, and updates on Baidu advertising, SEM strategies, and China's digital marketing landscape.
Baidu just released their 2025 earnings. Net profit: down 76%. For the first time ever, they didn't even break out their ad revenue — they just hid it. But buried in the same report: AI revenue hit 40 billion RMB, 31% of total business. The old model is dying. The new one is exploding. Here's what this means for anyone trying to reach Chinese customers — and three concrete steps to get ahead of it.
There's a debate raging right now: once Chinese AI chatbots start running ads, will we end up with another Baidu — buried in sketchy promotions and useless results? My take: yes to the ads, no to the garbage. And that distinction matters more than people think.
China's internet population hit 1.125 billion in late 2025, with an 80.1% penetration rate. That number alone doesn't tell you much. What matters for advertisers: 99.6% of those users are on mobile, they spend an average of 32.5 hours online per week, and 90.3% use mobile payment. The CNNIC 57th Statistical Report (published February 2026) puts real data behind the "huge market" pitch. Here are the figures worth building campaigns around.
Search engine usage in China dropped from 79.2% to 69.5% of internet users between 2021 and 2025, according to CNNIC. At the same time, time spent on generative AI tools grew 176.7% year over year, with 602 million people now using AI products regularly. These two data points together tell an interesting story — not that search is collapsing, but that user attention is splitting across more surfaces. For advertisers, the takeaway isn't to pull back from search. It's that search-only strategies now reach a smaller share of the funnel than they used to. Running Baidu search alongside AI-powered feed targeting covers both the intent-driven and the discovery-driven parts of the buyer journey. The 782 million people still using search are doing so with high purchase intent — that audience hasn't gone anywhere.
In the first half of 2025 alone, China's digital consumption reached 9.37 trillion yuan — roughly $1.3 trillion USD. That's not the full-year figure; that's six months. Behind it: 958 million digital consumers, 83.2% of internet users buying online, and 90.3% using mobile payment. For B2B companies selling into China or targeting Chinese buyers overseas, these numbers make the case for digital-first spend better than any pitch deck. The 64.69 million small and medium enterprises counted by CNNIC are also worth noting — 45.5% operate partly or fully online, which is the audience many foreign service providers are chasing. This article breaks down what the CNNIC data actually means for budget allocation and channel mix when entering the Chinese market.
When international companies evaluate where to advertise in China, Baidu is hard to ignore. It's not just a search engine anymore — it's an ecosystem of apps and services that collectively reach over a billion users daily. Baidu App handles billions of searches, its feed distributes 15 billion content recommendations, and its map covers 3.4 billion POIs worldwide. Below are the key platforms and what their numbers mean for advertisers.
Baidu advertising runs across a stack of products that most foreign marketers haven't heard of. Baidu App (708M MAU) is the main search and feed surface. Baidu Maps (3.4B global POIs) captures local intent — useful for brick-and-mortar. Baidu Tieba (80M DAU, 23M interest forums) is Reddit-like and good for niche targeting. Haokan Video (80 min avg. session) handles short-form video ads. Baidu Wenku (230M+ users, 2.8B AI interactions) reaches a professional/education audience. Each platform has its own ad format and targeting options, but they all share the same Baidu marketing account.
Baidu's targeting advantage comes from combining search history, feed browsing behavior, map queries, and content consumption across its ecosystem. That's different from Google, which in China has limited data reach. Baidu Netdisk (1 billion registered users, avg. 1 hour session) and Baidu Wenku (2.3B+ AI feature uses) add behavioral signals most platforms simply don't collect. For advertisers, this means you can target not just by keywords but by content affinity, geographic movement patterns (from Maps), and professional interests (from Wenku). The depth of intent data is Baidu's real edge.
Baidu handles over 6 billion searches a day, and its ad platform is built around that intent-based traffic. For foreign companies, the pitch is straightforward: people searching for your product category on Baidu already have purchase intent. The platform's AI-driven targeting tracks user behavior in real time and adjusts creatives automatically, which means lower wasted spend compared to audience guessing on social media.
Baidu feed ads appear inside content streams on the Baidu App, homepage, and Tieba. Unlike traditional display, they're targeted using search history, browsing patterns, and behavioral signals. That gives them a big edge in reaching users who aren't actively searching but fit your customer profile. Daily active users on Baidu feed exceed 100 million, with user time-on-feed up 300% year over year.
oCPC is Baidu's automated bidding model. Instead of you manually setting keyword bids, the system estimates each click's conversion probability and adjusts the bid in real time. It pushes harder on clicks likely to convert, backs off on ones that aren't. For advertisers tracking leads or phone calls, this typically lowers cost per acquisition by 20-40% compared to manual CPC bidding.
The terms get used interchangeably, but there's a distinction. Native advertising is a format — ads that blend into the surrounding content. Feed advertising is a placement — ads that show up inside scrolling content streams. Baidu feed ads are native in format and feed in placement. For most advertisers entering the Chinese market, Baidu feed is the natural starting point because it gives you access to search-intent data that platforms like WeChat or Douyin don't have.
CPC (cost per click) is the default for search ads: you pay when someone clicks. CPM (cost per mille) charges per thousand impressions and works for display or brand campaigns. oCPA and oCPC are AI-optimized variants where you set a target cost per acquisition or per click, and Baidu's system automatically adjusts bids to hit that target. For most lead-generation campaigns, oCPC delivers the best results because it factors in conversion probability.
Before launching campaigns on Baidu, you need to know what Chinese users actually search for. Direct translations of English keywords often miss the mark. Baidu's built-in keyword planner shows search volume, competition level, and suggested bid for each term. Third-party tools like 5118 and Ahrefs (which added Baidu data) can supplement. The key thing for foreign advertisers: focus on high-intent, mid-tail keywords rather than broad head terms.
Internet penetration in China passed 80% in 2025, with over 1.1 billion online users. Online advertising runs 24/7, reaches nationwide, and — unlike TV or print — gives you real-time data on what's working. For B2B companies targeting Chinese buyers, the combination of Baidu search ads (capture existing intent) and feed ads (build awareness) covers both ends of the funnel. Cost per qualified lead typically runs 60-80% lower than offline trade shows or print directories.
A high bounce rate means users click your ad and leave without doing anything. On Baidu campaigns, the usual culprits are: slow page load (especially for overseas-hosted sites accessed from China), a landing page that doesn't match the ad copy, or no clear call-to-action. The fix: host in China or use a CDN, match your landing page headline to your ad headline, and put the lead form or phone number above the fold.
A clean account structure makes optimization much easier. Start by separating campaigns by objective — brand awareness vs lead generation. Within each campaign, organize ad groups by targeting dimension: product category, audience segment, or geographic region. Baidu recommends keeping each ad group focused on a single theme with tightly related keywords. This keeps quality scores high and makes it easier to see which segments are performing.
A landing page bridges the gap between ad creative and your product or service. For Baidu feed campaigns, the landing page needs to load fast (under 3 seconds), match the creative's promise, and have a single clear action — fill out a form, call a number, or download a brochure. In practice, the biggest wins come from: adding trust signals (certifications, client logos), simplifying the form to 3-4 fields max, and testing different headlines. Small tweaks to landing pages regularly lift conversion rates by 15-30%.