Advertising on Baidu, China’s leading search engine — with 679 million Baidu App monthly active users as of December 2025 and a majority share of China’s search market — means setting up a verified advertiser account, passing a business qualification review, funding a prepaid balance, and building Chinese-language campaigns and landing pages. Most foreign brands should expect this to take a few weeks rather than a few days, mainly because of document verification and the need for a China-hosted or China-ready website. The biggest hurdle isn’t the ad platform itself. It’s proving to Baidu’s review team that you’re a legitimate business.
This guide covers what you actually need, the setup steps in order, and where brands from outside China tend to lose time and money.
What you need before you start advertising on Baidu
Baidu treats advertising as a regulated commercial activity, not a self-serve sign-up. Before you open the campaign builder, line up the following:
- A business license or registration document. Baidu reviews advertiser qualifications, and certain regulated categories (health, finance, education, cosmetics) require additional permits. A foreign company registration can work in some cases, but many brands advertise through a Chinese entity or an authorized reseller. Please verify whether your specific product category is eligible for foreign-entity accounts.
- A Chinese-language website or landing page. Baidu’s crawler and its ad reviewers favor sites that load fast inside China. In practice, that often means hosting in mainland China, which requires an ICP filing, or hosting in Hong Kong or Singapore as a compromise.
- Trademark or brand authorization documents if you want to bid on or protect your own brand name.
- A funding method. Baidu Search Promotion runs on a prepaid model. You top up a balance and campaigns draw against it. Non-Chinese cards are frequently a friction point, which is why many foreign advertisers fund through an agency.
If you don’t yet have a Chinese entity, an authorized Baidu reseller or marketing agency can open and manage an account for you. This is the most common route for brands testing the market.
Step by step: setting up Baidu advertising
Here is the realistic sequence. Each step exists for a reason, and skipping ahead usually means starting over.
- Choose your account route. Decide whether you’ll register directly with a Chinese business license or work through an authorized agency. This choice determines everything downstream, including billing, contract language, and who handles the qualification review. Getting it right up front saves a rebuild later.
- Register the advertiser account. You’ll submit company details and category information. Baidu’s interface is mostly in Chinese, so native-language support matters here. Small errors in category selection can trigger extra review.
- Pass the qualification review. Baidu verifies your business license, and for regulated industries, your specific permits. This is where the timeline stretches. The review keeps illegal advertisers off the platform, and it’s part of why Baidu is trusted enough to charge premium rates.
- Prepare and file your website. Confirm your landing pages load quickly inside China and comply with content rules. If you’re hosting in the mainland, complete the ICP filing before launch. Ads pointing to an unfiled or slow site get rejected or underperform.
- Fund the account. Deposit your prepaid balance. Size the initial amount around a genuine test period, not a token sum, so you gather enough data to judge performance.
- Build campaigns and keywords. Structure campaigns by product line or intent, then research Chinese keywords properly. Translating your English terms directly is one of the most common and costly mistakes, because Chinese users search with different phrasing and character combinations.
- Write ad copy and set up conversion tracking. Copy has to read naturally to a native speaker, and you’ll want Baidu’s tracking in place from day one so you can measure what actually converts rather than guessing.
- Launch, then optimize. Start conservative on bids, watch search terms, and cut waste. Baidu’s auction rewards relevance and quality, so ongoing management beats a set-and-forget approach.
Baidu ad formats worth knowing
Baidu offers more than text search ads. Knowing the main formats helps you match spend to goals.
| Format | What it is | Best for |
|---|---|---|
| Search Promotion | Paid text ads on Baidu search results, priced by auction (pay-per-click) | Capturing active demand and high-intent queries |
| Feed / Information Flow ads | Native ads inside Baidu’s news and content feeds | Building awareness and reaching users before they search |
| Brand Zone | A premium branded module at the top of results for your brand terms | Established brands defending their name and controlling first impressions |
Most foreign brands start with Search Promotion because it maps cleanly to existing demand, then add feed ads once they understand which messages resonate.
Common mistakes foreign brands make
The failures here are predictable, which means you can avoid them.
- Translating keywords instead of researching them. A literal translation of your English keyword list rarely matches how Chinese users type queries. You waste budget on terms nobody searches and miss the ones they do.
- Pointing ads at a slow, foreign-hosted site. A page that loads quickly in London can crawl inside China. Slow load times hurt both ad approval and conversion, and users bounce before the page renders.
- Underestimating the qualification review. Brands budget for media spend but not for the documentation and time the review demands. Regulated categories especially need permits arranged well in advance.
- Running ads without native oversight. Ad copy, customer questions, and platform notices are all in Chinese. Managing a campaign through translation tools alone leads to missed rejections and awkward messaging that erodes trust.
- Treating Baidu like Google. The auction mechanics are similar, but the ecosystem, compliance rules, and user behavior differ. Assumptions carried over from Google Ads are a frequent source of disappointment.
Should you DIY or bring in help?
The honest answer depends on your entity status and your team.
Doing it yourself makes sense if you already operate a Chinese business entity, have Chinese-speaking marketers on staff, and can handle billing and compliance internally. In that case, Baidu’s platform is learnable, and keeping management in-house gives you tighter control and faster iteration.
Bringing in an authorized agency or partner makes sense if you don’t have a Chinese entity, can’t fund the account domestically, or lack native-language marketing capacity. An agency can open the account, clear the qualification review, handle keyword research in Chinese, and run the day-to-day optimization. The trade-off is a management fee and slightly less direct control, which is usually worth it during market entry, when the cost of avoidable mistakes is high.
Many brands take a middle path: launch with a partner to get established correctly, then build internal capability as the China operation matures.
Requirements vary by province and business type, so confirm with legal counsel and your platform partner before committing budget.
Frequently Asked Questions
Can I advertise on Baidu without a Chinese business license?
Registering directly usually requires business documentation, and many advertiser accounts are tied to a Chinese entity. Foreign brands without one typically advertise through an authorized agency or reseller that holds the necessary qualifications. Eligibility also depends on your product category.
How much does it cost to advertise on Baidu?
Baidu Search Promotion uses an auction-based, pay-per-click model funded by a prepaid balance, so cost depends on your industry, competition, and keywords rather than a fixed rate. Plan an initial deposit large enough to gather real performance data.
Do I need to host my website in China?
It’s not always mandatory, but a site that loads fast inside China performs far better on both approval and conversion. Mainland hosting requires an ICP filing; hosting in Hong Kong or Singapore is a common compromise for brands that want speed without full mainland setup.
How long does it take to launch a Baidu campaign?
Expect a few weeks in most cases. Creating the account is quick, but the qualification review, document preparation, and website readiness are what set the real timeline.
Take the next step
If you’re weighing a Baidu launch and aren’t sure whether to build it in-house or bring in a partner, the practical next move is to map your specific situation, including entity status, product category, and website setup, against what Baidu will require. At up2china, we help international brands set up and manage Baidu advertising end-to-end, from account registration and qualification review to Chinese keyword research and ongoing campaign management. Reach out, and we’ll walk you through the process for your brand, step by step.