Baidu Advertising Agency | Run Profitable PPC Campaigns in China

Baidu search ads work on a pay-per-click model similar to Google Ads, but the execution is entirely different. Keyword research must be done in Simplified Chinese, matching actual search behavior rather than translating English terms. Bidding strategies, quality score factors, and ad formats all follow Baidu-specific logic that Google Ads experience alone won't cover.

We handle Chinese keyword research, ad copywriting, landing page alignment, and bid management across your campaigns. Our team uses Baidu's oCPC (Optimized Cost Per Click) smart bidding system, which leverages Baidu's ERNIE AI to automatically optimize bids toward your conversion goals after an initial learning phase. For most B2B and e-commerce campaigns, oCPC typically delivers 20-30% lower cost per lead compared to manual CPC bidding. The catch: oCPC needs at least 7 days and 30+ conversions to complete its learning phase. For lower-budget accounts, that ramp-up takes longer.

For accounts with sufficient data, we also test Baidu's AI Max smart delivery mode (launched 2025), which bundles keyword targeting, audience matching, and bid optimization into a single AI-driven system. AI Max offers two modes: "aggressive exploration" for new markets and "steady growth" for mature campaigns. It sits alongside oCPC as another lever for reducing cost per conversion.

Every campaign gets daily monitoring: we adjust bids by time of day, device, geography, and keyword performance. You get weekly reporting in English with clear metrics on spend, clicks, conversions, and cost per lead.

When someone searches your brand name on Baidu, you want to own that entire top section. Without Brand Zone, competitors can bid on your brand keywords and appear above your organic listing. Brand Zone eliminates that risk by reserving a large, visually rich block at the very top of the SERP for branded queries.

A Brand Zone placement includes your logo, brand description, product category links, promotional banners, and video content. It dominates the visible search result area on both desktop and mobile, pushing competitors and organic results below the fold. The format builds immediate trust with Chinese users who are researching your brand for the first time.

Brand Zone is priced on a CPT (cost per time) basis rather than CPC, meaning you pay for the time slot, not individual clicks. We handle the application process, creative development, and ongoing content rotation. For most international brands entering China, Brand Zone is the first defensive investment we recommend: it protects your brand name in search and gives you a professional presence from day one.

Baidu's display network extends your reach beyond search results into content consumption environments: news feeds, Baijiahao articles, Baidu Tieba forums, and thousands of partner websites. Display ads work best for brand awareness and for retargeting users who visited your site or clicked a search ad but didn't convert.

We set up audience segments based on demographics, interests, search history, and browsing behavior. Baidu's targeting capabilities have improved significantly with ERNIE AI integration, allowing more precise audience matching than the broad demographic buckets of a few years ago. For retargeting specifically, we build custom audiences from your site visitors and search ad engagers, showing them follow-up creatives as they browse Baidu's network.

Display campaigns require tighter creative management than search. We produce Chinese-language banner creatives, A/B test visuals and copy, and monitor placement quality to exclude low-performing sites. For retargeting, we build custom audiences from your site visitors and search ad engagers, segmented by behavior (pricing page visitors vs. blog readers get different creatives). Combined with Baidu's lookalike audience tools, this lets you scale beyond existing traffic. Expect display CPC to run lower than search, but conversion rates are also lower. We recommend display and retargeting as a complement to search campaigns, not a replacement.

Baidu's information flow ads (信息流广告) appear across multiple properties: the Baidu App's discovery feed, Baidu News, Baijiahao articles, Baidu Tieba, and Haokan Video (好看视频). They look like organic content rather than traditional ads, which drives higher engagement rates than standard display banners. For brands that need to educate Chinese audiences about their product category before pushing for conversions, native ads are the right format.

We write Chinese-language advertorials and content-style creatives designed to match the editorial tone of the feed environment. Targeting options include interest categories, search intent signals (users who recently searched related keywords), demographics, and device targeting. Baidu's feed algorithm favors content that generates genuine engagement, so the creative quality directly impacts your cost efficiency.

Native ads work particularly well for top-of-funnel campaigns: introducing a new brand to the Chinese market, promoting thought leadership content, or driving traffic to educational landing pages. We often run them in parallel with search ads, using native to warm up audiences that later convert through branded search.

Opening a Baidu advertising account as a foreign company involves documentation that most international teams can't manage without local support. You need a translated business registration certificate, a Chinese-language landing page, domain verification, and industry-specific compliance clearance. The process takes 2-4 weeks independently, but through our agency sub-accounts, we typically get approval in 5-10 working days.

Two paths exist for international brands. The standard route uses our certified Baidu agency sub-account, which bypasses the need for a mainland Chinese business license. Baidu's own dashboard is in Chinese, but we provide English-language reporting through our own systems. The second option is Baidu's International program, available to companies registered in Hong Kong, Macau, Taiwan, Singapore, the UK, France, and other eligible jurisdictions, which offers direct accounts with English-language interfaces.

We handle the initial deposit (RMB 5,000-7,000 depending on the channel), set up conversion tracking using Baidu's Jimuyu (基木鱼) landing page builder where appropriate, configure your account structure, and ensure your pages meet Baidu's content policies. Restricted industries like medical, finance, education, and supplements require additional licensing. We'll tell you upfront if your category faces extra requirements.

Baidu's analytics tools are entirely in Chinese, and the metrics don't map one-to-one with Google Ads. Our team bridges that gap by translating raw campaign data into clear, English-language reports that your marketing team can actually use for decision-making.

We track impressions, clicks, CTR, CPC, conversions, cost per conversion, and quality score at the keyword, ad group, and campaign levels. For clients running multiple ad formats (search + display + native), we provide cross-channel attribution analysis showing how each format contributes to the conversion path. Baidu's oCPC system generates its own optimization signals, and we layer our manual adjustments on top: negative keyword refinement, bid scheduling, geographic bid modifiers, and landing page A/B testing.

Monthly strategy reviews go beyond the numbers. We analyze competitor ad activity, identify new keyword opportunities from Baidu's search query reports, and adjust your budget allocation based on which campaigns deliver the strongest return. You get a dedicated account manager who speaks your language and understands both Baidu's platform logic and your business goals.

Baidu's AI Agent (商家智能体) is the platform's biggest innovation of 2025-2026. These are AI-powered chatbots that sit directly inside your search ad results, engaging users in real-time conversation before they even reach your website. When someone searches for your product category, the AI Agent can answer questions, recommend products, and capture lead information automatically.

The numbers back this up: Baidu's AI-native marketing services generated 2.8 billion RMB in Q3 2025, up 262% year-over-year. Over 33,000 businesses use AI Agents daily on the platform. For international brands, this means your Baidu presence can qualify leads around the clock in Chinese, even while your team sleeps.

We handle the full setup: training the AI Agent on your product catalog, configuring conversation flows in Chinese, setting lead qualification criteria, and integrating captured leads with your CRM. The AI Agent works alongside your search and display campaigns, picking up users who want to ask questions before filling out a form. For B2B brands especially, this bridges the gap between a search click and a sales conversation.