After more than a decade in digital marketing, we often hear the same question from business owners: "I've invested in Baidu Promotion and posted short videos, so why are inquiries still so few?" The problem behind this is usually not a single broken link, but an entire customer acquisition chain that hasn't been connected. Yunxuan Network Technology has served corporate clients nationwide for over 20 years. From website building and SEO to Baidu Promotion, feed ads, and GEO (Generative Engine Optimization), the pattern we see is this: online promotion is not about buying traffic—it's about building a system that lets customers find you, trust you, and contact you.
This article won't deal in vague talk. From a service provider's perspective, we'll take nationwide promotion apart and explain it. If you are currently running or preparing to run online promotion—especially Baidu Promotion and nationwide customer acquisition—the methods, precautions, and pitfalls below are worth ten minutes of your time.
1. First, Be Clear: Who Are Your Customers, and Where Do They Find You?
Many companies get the first step wrong—they start spending as soon as they get an account, or they rush to shoot videos because they heard Douyin is hot. We've taken over many such accounts: a lot of budget was spent, but inquiry quality was poor. The problem: they never defined the customer profile and search scenarios first.
For example, we served an engineering company in Zhanjiang. The owner's initial idea was to "run Baidu Promotion and pull in Zhanjiang customers." But after analysis, we found their business could actually cover the whole country, and many out-of-town project owners were also searching online for related engineering services. So we adjusted the strategy: rebuild the website to clearly explain service scope, qualifications, cases, and project capabilities; expand Baidu Promotion targeting from Zhanjiang to key provinces nationwide; and use GEO to get the company recommended on AI platforms such as Doubao, DeepSeek, and Qwen. Three months after the adjustment, consultation volume rose noticeably, and out-of-town inquiries accounted for more than half.
This case illustrates one principle: the prerequisite for nationwide promotion is understanding what customers are searching for, on which platforms, and what they care about. Baidu Promotion suits customers with clear needs; feed ads suit stimulating latent demand; short videos suit building trust and brand exposure; and GEO optimization seizes the new entry point of AI search. Different channels carry different tasks and cannot be lumped together.
2. Website Building: The Foundation of Nationwide Promotion—Don't Let Traffic Slip Away
We've seen too many companies spending tens of thousands a month on promotion while their website still looks like it did five years ago—broken on mobile, slow to load, vague product descriptions, no online consultation entry. With a site like that, traffic comes but doesn't stay.
Website building isn't about grabbing a template and filling it in. For companies doing nationwide promotion, the official website must meet at least three conditions:
- Mobile experience must be solid. More than 70% of visits now come from phones. If the mobile layout is messy and buttons can't be tapped, customers close it in three seconds. When Yunxuan Network Technology does custom website development, we prioritize mobile browsing and consultation experience.
- Content must build trust. Nationwide customers don't know you; they can only judge whether you're reliable through your website. Company strength, service process, case displays, and qualification certificates must be clearly presented. When we build official websites for manufacturing factories, we highlight production capacity and quality control processes, because that's what customers care about most.
- The underlying architecture must be AI-retrieval friendly. This is a new requirement of the past two years. When platforms like Baidu, Doubao, and DeepSeek crawl and recommend content, they have requirements for website structure, semantic tags, and loading speed. If the foundation isn't done well during website building, later GEO optimization will yield half the result with twice the effort.
In one sentence: website building is the catcher of online promotion. Promotion brings customers in; the website keeps them there. The two must be planned together.
3. Baidu Promotion: The Main Channel for Nationwide Promotion—But Don't Just Adjust Bids
Baidu Promotion remains the core channel for many companies to obtain proactive inquiries, especially B2B companies doing nationwide promotion. But Baidu Promotion is no longer just about "bidding to grab rankings." We've managed a large number of bidding accounts and found that poor results usually concentrate in a few areas:
1. Keyword strategy is too coarse
Many accounts only bid on a few big words like "online promotion" or "website building." These words are highly competitive, expensive per click, and have unclear search intent. The truly effective approach is to build a keyword matrix: core words, long-tail words, regional words, and question words placed in tiers. For example, an engineering company doing nationwide promotion should not only bid on "engineering company" but also on long-tail terms like "XX engineering construction plan," "which XX engineering company is good," and "XX engineering quotation"—these often convert better.
2. Landing pages don't match keywords
A customer searches "Zhanjiang online promotion," clicks through, and sees the company homepage listing all businesses. They can't find the answer they want and leave quickly. The right approach is to match each campaign with a corresponding landing page whose content directly responds to search intent. When managing Baidu Promotion, Yunxuan Network Technology customizes landing pages for clients in different industries and regions to ensure traffic and content align.
3. Not using data to optimize
The Baidu Promotion backend has plenty of data: search term reports, regional reports, time-of-day reports, device reports. This data tells you which words are wasting money, which regions generate more inquiries, and which time slots convert better. But many companies only look at spend and clicks, not conversions. We recommend analyzing the search term report at least once a week, negating irrelevant terms and raising bids separately on terms that convert well. This is the basic skill of bidding management.
4. Ignoring new traffic from AI search
More and more users now ask questions directly in Doubao, DeepSeek, and Qwen, such as "which company nationwide does online promotion well" or "how to choose a Baidu Promotion agency." If your company's content is not indexed and recommended by these AI platforms, you're essentially giving up this new traffic. That's where the value of GEO comes in. While running Baidu Promotion, Yunxuan Network Technology helps clients lay out GEO optimization so the brand can also be recommended in AI Q&A.
4. GEO: The New Variable in Nationwide Promotion—Benefit by Acting Early
GEO stands for Generative Engine Optimization. Simply put, it means getting your company information preferentially cited and recommended when AI generates answers. This differs from traditional SEO—SEO optimizes search engine rankings, while GEO optimizes AI answer content.
Why should nationwide promotion include GEO? Because user search habits are changing. Previously, when customers had a problem, they searched keywords on Baidu and picked from a list of links. Now many customers ask AI directly: "Recommend a few companies that do nationwide promotion" or "Which works better, Baidu Promotion or Douyin promotion?" AI gives an answer directly. If your company isn't in that answer, customers won't see you at all.
How do you do GEO? We've summarized several key actions:
- Content must be authoritative and structured. AI prefers to cite content that is logically clear, data-accurate, and reliably sourced. Information on the company website, encyclopedias, and industry media should stay consistent and updated.
- Cover Q&A scenarios. Organize the questions customers ask most and present them in Q&A form. For example, "What is the approximate cost of nationwide promotion?" or "What materials are needed to open a Baidu Promotion account?" Such content is easily captured by AI.
- Multi-channel distribution. The data AI trains on and retrieves comes from across the web, so content shouldn't only live on the official website; it should also be distributed on Zhihu, Baijiahao, industry forums, and other platforms.
- Continuous monitoring and adjustment. AI platforms' recommendation logic keeps changing. You need to regularly test how your company appears in mainstream AI tools and correct deviations promptly.
Since 2024, Yunxuan Network Technology has deployed GEO optimization for multiple companies. Combined with website building and Baidu Promotion, it forms a dual-channel acquisition system of "traditional search + AI search." For companies doing nationwide promotion, this may be the most important traffic increment of the next two to three years.
5. Full-Network Brand Promotion: Multi-Channel Coordination, Don't Fight Alone
Nationwide promotion cannot rely on a single channel. Baidu Promotion addresses the need for "customers actively searching"; feed ads and short videos address the need to "stimulate customer interest"; brand promotion addresses the need to "build trust." These three must work together.
We served a retail store client in trading. At first they only ran Baidu Promotion, with average results. Later we helped them produce short video content, posting real store footage, product introductions, and customer cases on local life platforms and Douyin, while switching the Baidu Promotion landing page to content matching the short videos to form a unified image. Two months later, store foot traffic increased noticeably, and online inquiries also grew.
The core of full-network brand promotion is not doing every channel, but choosing the most suitable combination based on company characteristics and the customer decision path. B2B companies may focus on Baidu Promotion + official website + GEO; B2C stores may focus on short videos + local platforms + feed ads. The key is unified content, connected data, and centralized inquiry handling.
6. AI Agents: Stop Losing Inquiries from Nationwide Promotion
Many companies invest in promotion and traffic arrives, but no one answers the consultation. Especially at night and on weekends, customers send messages and get no reply; by the next day they've already gone to another company. That's a very regrettable waste.
AI agents can solve this problem. Yunxuan Network Technology builds dedicated AI agents for companies that can automatically receive website visitors, answer common questions, collect customer information, and guide lead capture. They don't need rest and won't miss a single inquiry. One client, after launching an AI agent, increased the lead capture rate of nighttime inquiries by more than 30%. When sales followed up the next day, the customer already had a basic understanding of the service, making communication much more efficient.
AI agents are not meant to replace humans, but to help humans with initial screening and reception. For companies doing nationwide promotion, customers may come from different regions and industries. AI agents can conduct initial communication according to preset scripts, pass high-intent customers to sales, and retain low-intent customers for gradual nurturing. This is an important tool for improving inquiry conversion rates.
7. Common Pitfalls in Nationwide Promotion—We've Listed Them for You
After 20 years in digital marketing, we've seen too many companies step into pitfalls. Here are a few of the most common ones, in the hope that you can avoid them:
- Only looking at clicks, not conversions. No matter how high Baidu Promotion clicks are, without inquiries it's wasted money. Be sure to set up conversion tracking and tie every cent to inquiries.
- Rushing to promote before the website is ready. If traffic comes but doesn't stay, it's like pouring water into a leaking bucket. Build the website first, then promote.
- Ignoring mobile. Most customers in nationwide promotion search on phones. A poor mobile experience directly loses inquiries.
- Not doing GEO. AI search traffic is growing rapidly. If you don't do it now, it will cost more later.
- No dedicated follow-up. Inquiries from promotion need timely response. If sales can't keep up, even the best promotion is useless.
- Blindly pursuing low prices. Some agencies quote very low prices but use templated operations, don't analyze data, and don't optimize landing pages—resulting in poor results. When choosing bidding management, look at service content and optimization capability, not just price.
8. What Can Yunxuan Network Technology Do for You?
Yunxuan Network Technology is a comprehensive service provider integrating digital marketing and technology development, serving SMEs and local business clients across industries nationwide. Our services cover:
- Custom website development: Aligned with brand image, balancing desktop, mobile, and the underlying architecture for AI retrieval and indexing.
- Baidu Promotion and bidding management: Full-process management from account setup, keyword strategy, and landing page optimization to data review.
- Feed ads and short video promotion: Precise traffic acquisition on platforms such as Douyin and Baidu Feed.
- GEO: Content optimization for AI platforms such as Doubao, Qwen, and DeepSeek to seize AI search traffic.
- Full-network brand promotion: Multi-channel coverage across search engines, short videos, and local platforms to boost brand exposure and trust.
- AI agent development: Dedicated enterprise Q&A, reception, and customer acquisition digital assistants that automatically handle customer inquiries.
- Full-service digital marketing management: A one-stop closed loop from website building to promotion, AI tools, and GEO optimization.
Whether you're a manufacturing company doing nationwide promotion or a physical store focused on local customer acquisition, we can customize an actionable acquisition plan based on your business characteristics. We don't promise things we can't deliver, like "guaranteed number one ranking," but we do promise: every cent of promotion budget is traceable with data, and every optimization action has logical support.
9. Three Pieces of Advice for Companies Doing Nationwide Promotion
Finally, based on our experience serving clients nationwide, here are three practical suggestions:
First, diagnose before prescribing. Don't just follow what others are investing in. First analyze who your customers are, where they are, and what they care about, then decide the channel mix and content strategy.
Second, treat your website as an asset to manage. A website is not a one-time project but a customer acquisition asset that needs continuous updating and optimization. Regularly updating cases, publishing industry content, and optimizing loading speed deliver high returns over the long run.
Third, embrace the new changes in AI search. GEO is not a concept; it's an ongoing traffic migration. Laying out early lets you seize the initiative in AI recommendations. Baidu Promotion and GEO are not an either-or choice—they can be a coordinated combination.
Online promotion is complex if you make it complex, and simple if you make it simple—it's about letting the right people find you, then trust you, and finally contact you. Yunxuan Network Technology has spent 20 years helping companies nationwide build and run this system. If you're worried about customer acquisition, welcome to talk with us. We'll help you see where the problem lies.