When many business owners talk about digital marketing, their first reaction is often 'run ads' or 'do SEO.' But teams that have truly executed nationwide promotion know that a single channel can hardly support stable inquiry conversion. Traffic comes in but cannot be handled, or it is handled but not retained, or it is retained but not converted. These problems are very common among small and medium-sized enterprises. Yunxuan Network Technology has provided digital marketing services for 20 years and has served SMEs and local physical business clients across industries nationwide. We want to break down 'digital marketing' thoroughly—not by talking about concepts, but by explaining exactly how we help clients improve inquiry conversion.
1. Digital marketing is not a pile of channels, but a conversion chain
First, clarify one understanding: the essence of digital marketing is not 'how many platforms you appear on,' but 'whether the path from the user first seeing you to finally leaving an inquiry is smooth.' We have seen too many companies with Baidu promotion accounts running, content being posted on Douyin, and a website in place, yet inquiry volume still does not rise. The problem often lies in a broken chain: an ad is clicked, but the landing page cannot open or loads too slowly; the user wants to consult but cannot find an online entry point; someone asks at night, but no one replies; a phone number is left, but follow-up happens only the next day. Every link leaks, so naturally very few inquiries remain in the end.
The service logic of Yunxuan Network Technology is to build digital marketing as a complete conversion chain. From traffic entry points (search engines, feed ads, short videos, AI search) to receiving carriers (official websites, landing pages, AI agents), then to conversion tools (online consultation, forms, phone calls, intelligent customer service), and finally to data review (inquiry sources, conversion rates, follow-up efficiency), we sort out and optimize every node together with the client. The difficulty of nationwide promotion lies in scattered traffic and fierce competition. If the chain itself has weaknesses, spending more money is still a waste.
2. Website building: the receiving foundation for nationwide promotion, not just a storefront
An official website is the receiving foundation of a company's digital marketing. Many clients already have a website before they come to us for nationwide promotion, but existing does not mean useful. A website that can receive nationwide traffic must at least meet three conditions: fast opening speed, good mobile experience, and content that can be crawled by search engines and AI platforms.
Yunxuan Network Technology's corporate website building service is not just about delivering a template and finishing. We customize the structure according to the client's industry attributes, target customer profile, and promotion channels. For example, for an engineering company, the website focuses on qualifications, cases, service areas, and contact information; for wholesale trade, it focuses on product lines, minimum order quantities, and logistics coverage; for a local physical store, it highlights location, service items, and booking entry points. Mobile adaptation is the bottom line, because more than 70% of traffic now comes from mobile phones. If the mobile experience is poor, users will close it within three seconds.
More importantly, the underlying architecture must be adapted for AI retrieval. When building websites for clients, we simultaneously complete structured data markup, page semantic optimization, and content hierarchy organization, so that AI platforms such as Doubao, Qwen, and DeepSeek can accurately understand what the company does, which regions it serves, and what advantages it has when crawling and recommending. Many corporate websites cannot be found at all in AI search because the underlying architecture has not been adapted. Yunxuan Network Technology includes this in the standard website building process, which is equivalent to helping clients occupy the AI search entry point in advance.
3. SEO and GEO: let nationwide customers find you proactively
SEO search optimization is the most classic customer acquisition method in digital marketing and the most stable source of long-tail traffic in nationwide promotion. If a corporate website has no SEO foundation, it is like a shop opened in a deep alley; no matter how many people pass by, they cannot come in. Yunxuan Network Technology's website SEO service covers the full process of keyword strategy, on-site structure optimization, content updates, backlink building, and data monitoring. We do not promise unrealistic results such as 'ranking on the first page in three days.' Instead, we set phased goals based on industry competition and prioritize long-tail keywords with commercial value, because that is where inquiry conversion is closest.
GEO generative engine optimization is a direction we have focused on heavily in the past two years. Simply put, GEO is content optimization for AI platforms, so that enterprises are recommended and cited in AI-generated answers. When a user asks Doubao 'What reliable engineering companies are nearby?' or asks DeepSeek 'Which service provider is good for foreign trade promotion?', if your company information appears in the AI answer, that is a high-quality inquiry source. The core of GEO optimization lies in content quality and semantic matching: company introductions, service descriptions, case displays, and common Q&As must be written so that AI can understand, trust, and cite them. When helping clients with GEO optimization, Yunxuan Network Technology systematically produces structured content based on industry keyword libraries and the crawling preferences of AI platforms, rather than casually publishing a few advertorials.
SEO and GEO do not conflict; instead, they can work together. The high-quality content accumulated by SEO is itself a material library for GEO optimization; the AI-recommended traffic brought by GEO can in turn feed the website's authority and activity. When serving nationwide clients, we usually package these two into the digital marketing plan so that search traffic and AI traffic complement each other.
4. Advertising: precise tactics for Baidu promotion and feed ads
Paid advertising is a means to quickly obtain nationwide promotion traffic, but it is also the link most likely to burn money without results. Yunxuan Network Technology has its own operating standards for Baidu promotion and feed ad placement.
Baidu promotion is suitable for clients with clear search demand. When users actively search for 'XX equipment manufacturer' or 'XX service company,' their intent is clear and the conversion probability is high. When managing Baidu promotion, we focus on three things: keyword layering (classifying words by purchase stage and matching different bids and creatives), landing page matching (high relevance between search terms and landing page content to reduce bounce), and invalid click filtering (setting negative keywords and blocking low-quality traffic). Many companies open accounts themselves and spend money on a large number of irrelevant words, so inquiry conversion is naturally poor.
Feed ads are suitable for stimulating potential demand. When users are browsing news or videos and see your content, they may not have thought about buying before, but if moved by the scenario and pain points, they will click in. The core of feed advertising is creative materials and targeting. When helping clients with feed ads, Yunxuan Network Technology first tests creative directions on a small scale, finds combinations with good click-through and conversion rates, and then gradually scales up. In terms of targeting, in addition to basic geography, age, and interests, we also use the client's historical inquiry data for lookalike audience expansion, making ads reach more precise potential customers.
Douyin promotion is one of the fastest-growing channels in feed advertising. Short video content can intuitively display products, factories, and service processes, and the sense of trust is stronger than text and images. When helping clients with Douyin promotion, we do not simply pursue play volume, but focus on 'lead cost' and 'inquiry quality.' Video content is shot around the pain points clients care about, such as 'How to choose qualifications for engineering bidding' or 'How to avoid pitfalls when purchasing wholesale goods.' Comments are guided toward consultation, the homepage carries contact information, and livestreams provide real-time Q&A. For nationwide promotion clients, we combine geographic targeting and interest tags to push videos to people with purchasing intent.
5. AI agents and intelligent customer service: stop losing inquiries in conversion
After traffic comes in, receiving capacity determines the upper limit of inquiry conversion. Many companies concentrate ad delivery during weekday daytime, but customer inquiries may occur at night, on weekends, or during holidays. If no one receives them, customers go to ask another company. Yunxuan Network Technology's AI agent building service helps enterprises solve this gap.
The AI agents we build for enterprises can be understood as exclusive intelligent digital assistants. They are connected to the company's product materials, service descriptions, common Q&As, and quotation logic, and can automatically answer customer questions about product parameters, service processes, price ranges, and after-sales policies. Whether customers consult on the official website, landing page, Douyin private messages, or WeChat, the AI agent can respond immediately and guide customers to leave a phone number or WeChat according to preset lead-generation logic. At night and on holidays, the AI agent works as usual and will not miss any inquiry.
Intelligent customer service working with AI agents can also perform preliminary intent screening. For example, if a customer asks 'Do you do nationwide promotion?', the AI recognizes this as a high-intent question and prioritizes transferring to a human or sending case materials; if the customer is just asking casually, the AI guides them to content pages for further nurturing. In this way, the energy of human customer service is concentrated on high-intent customers, and inquiry conversion efficiency improves significantly.
One manufacturing factory we served increased the lead rate of nighttime inquiries by nearly 40% after launching AI agent customer service. Because customers who ask questions outside working hours receive an immediate response, trust is established. When sales follow up the next day, the customer already has a basic understanding of the company and products, greatly reducing communication costs.
6. Full-network brand promotion: multi-channel coordination to amplify nationwide promotion results
Digital marketing cannot rely on only one or two channels. Yunxuan Network Technology's full-network brand promotion service covers search engines, short video platforms, local life platforms, vertical industry websites, and self-media channels, with the goal of enabling potential customers nationwide to encounter company information in different scenarios.
On the search engine side, in addition to SEO and bidding, we also handle brand zones, encyclopedia entries, and Q&A marketing to enhance the authority of corporate search results. On the short video side, content distribution on Douyin, Video Accounts, and Kuaishou, combined with feed ads, amplifies exposure. Local life platforms are suitable for clients with physical stores; store decoration, review management, and group-buying activities on Meituan and Dianping can directly drive in-store traffic. Vertical industry websites and B2B platforms are suitable for manufacturing, engineering, and wholesale enterprises to publish product information and cases and obtain precise inquiries.
The key to multi-channel coordination lies in 'consistent information' and 'coordinated rhythm.' For the same campaign, the messaging on search engine landing pages, short video comment sections, and AI agent answers must be unified and not contradictory. In terms of rhythm, for new product launches or promotional campaigns, efforts can be concentrated across multiple channels at the same time to form a short-term traffic peak; in daily operations, content updates and reputation maintenance should be maintained so that the brand stays online continuously.
7. Inquiry conversion: the final assessment metric of digital marketing
After all this, everything ultimately comes down to inquiry conversion. When serving nationwide clients, Yunxuan Network Technology breaks inquiry conversion into several quantifiable indicators: visits, consultation volume, lead volume, valid inquiry volume, and deal conversion rate. Every link has room for optimization.
Visits depend on promotion and traffic acquisition, consultation volume depends on page design and AI reception, lead volume depends on scripts and guidance, valid inquiry volume depends on intent screening, and deal conversion rate depends on sales follow-up. When cooperating with clients, we do not stop after turning on ads. Instead, we regularly review these data, identify weaknesses, and adjust strategies. For example, if consultation volume is high but lead volume is low, we optimize the AI agent's lead-generation script; if lead volume is high but valid inquiries are few, we adjust promotion targeting to filter out non-target audiences.
For nationwide promotion clients, we also analyze conversion differences across regions. Some regions have high search volume but fierce competition, while others have low search volume but high conversion rates. Adjusting regional bids and content strategies based on data allows budgets to be spent where they matter most.
8. Which enterprises are suitable for digital marketing with Yunxuan Network Technology
Our services cover the whole country, not limited to a certain city or region. The following types of enterprises are especially suitable for cooperating with us:
- Enterprises with an official website but no traffic that want SEO and GEO optimization to obtain natural inquiries;
- Enterprises that have advertised on Baidu or Douyin but face high inquiry costs and poor conversion, and need professional management;
- Enterprises that want to build AI agents or intelligent customer service to improve reception capacity at night and on holidays;
- SMEs doing nationwide business that need multi-channel brand exposure and precise customer acquisition;
- Enterprises with physical stores or local services that want to combine online promotion to drive in-store traffic.
Yunxuan Network Technology has been deeply engaged in the internet for 20 years. From website building, SEO, and GEO optimization to Baidu promotion, feed ads, and Douyin promotion, and then to AI agent building and full-network brand promotion, we provide full-case managed digital marketing services. Clients do not need to connect with multiple suppliers; from traffic acquisition to inquiry conversion, we take responsibility for the entire chain.
If you are currently doing nationwide promotion or preparing to launch digital marketing, you may first sort out your own conversion chain: where traffic comes from, whether it can be received when it arrives, whether leads can be captured once received, and whether follow-up can happen after leads are captured. Once these four questions are clear, cooperating with a service provider will produce much better results. Yunxuan Network Technology is willing to use 20 years of practical experience to help you build this chain solidly, so that every bit of promotion budget gets one step closer to inquiry conversion.