Brand promotion: this article introduces Guangsuan's Google backlink package services (GPB, GNB and GMB). It is a vendor-introduction piece, not an independent review or a commissioned evaluation.
If you have ever compared backlink quotes, you have probably seen the same pattern: one vendor sells "high-authority links" by the piece, another sells tens of thousands of links for less money, and a third sells a package that contains several different link types with different counts. The third option is the one that usually needs explaining, because the numbers do not line up on a single scale.
The short answer: a layered package exists because different link types are doing different jobs. One layer gives a specific page a readable, independent source. Another widens the number of referring domains and balances link attributes. A third is aimed at getting a large number of URLs discovered and crawled. Treating them as interchangeable units of "links" is what makes the quotes confusing.
Why not just buy one type of link?
Because the three jobs do not overlap cleanly. Guangsuan's package page frames it as a layered build rather than a single delivery: "不是一层交付，而是层层传导" — not a one-layer delivery, but layer-by-layer transmission — and describes the three services as working together for sites that already have a content base. The same page states the boundary that matters most for expectations: "网站内容是根基，外链不是替代品" — site content is the foundation, and backlinks are not a substitute for it.
That boundary is worth taking literally. A link package does not fix thin content, a broken template, or a page that does not answer the query it targets. What it can do is add external references and coverage on top of a site that already has something worth referencing.
What each layer actually does
Guangsuan's own comparison table separates the three services by build method, scale, retention and reporting, and explicitly says not to treat different link types as equivalent resources. Here is the plain-language version.
GPB — independent-site links for a specific page
GPB stands for Guangsuan Private Backlinks. In Guangsuan's description, each link is carried by a top-level-domain independent site and paired with one human-written article, with indexing and dofollow requirements included as delivery items. The service page summarises the structure as "一链 · 一文 · 一域" — one link, one article, one domain — and notes that within a single package the domains are not repeated.
This is the layer you point at a product page, a category page or a key business page. It is also the layer with the most per-unit work behind it, which is why the counts are small compared with the other two.
GNB — scale and attribute balance around the brand homepage
GNB stands for Guangsuan Nature Backlinks. Its scope is narrower than people expect: one target site, homepage and brand-term anchors only, no inner pages. Distribution runs through forum and blog-comment resources, and the stated aim is to increase the number of independent referring domains while building a deliberate nofollow/dofollow mix — Guangsuan's page gives a working reference of roughly 85% nofollow with dofollow above 10%.
Read that as a structural layer, not a ranking layer. Guangsuan's own package page says the entry-level GNB tier is mainly for building a healthy link profile and does not set impressions or ranking improvement as its main expectation.
GMB — volume coverage for crawling
GMB stands for Guangsuan Million Backlinks. It is a large-scale, multi-layer link build aimed at getting a large number of URLs discovered, with the package page describing it as suited to sites with substantial page volume. Two conditions are stated on the service page and are easy to miss: GMB does not promise long-term retention, and it does not provide a per-link report — you observe it through Search Console instead.
One naming caution: in this context GMB is a Guangsuan service name. It is not Google Business Profile, and it is not a Google product or certification.
How to choose a starting combination
Guangsuan's package page gives a simple sequence rather than a scoring model. First-time buyers start with the entry combination; sites that already have content and traffic can consider the larger combinations where all three types run together; and projects whose main need is scale and crawl coverage are assessed separately. The page also notes that the observation window is a reference period, not a ranking promise.
A practical way to use that: write down which pages you actually want to promote before you look at counts. If the answer is "three product pages," the GPB layer is the relevant one. If the answer is "the homepage needs a broader referring-domain base," that is GNB's stated scope. If the answer is "we have hundreds of pages that are not being discovered," that is the GMB question — and it is a crawling question, not a ranking one.
What a layered package does not promise
Three limits are stated on Guangsuan's own pages and are worth repeating here, because they are the parts buyers tend to assume away.
- Indexing and retention are service commitments, not Google guarantees. Guangsuan states that its indexing and non-deletion commitments do not mean Google guarantees indexing or ranking.
- Link counts do not convert into rankings. The package page says to check delivery volume and search performance separately, and not to use a single link count as a substitute for judging results.
- Historical project figures are historical. The case figures shown on the service pages are dated and come from combined SEO projects, not from a single backlink service — Guangsuan states this directly on the pages that display them.
Where to read the details
The full comparison table, the package tiers and the delivery terms are on Guangsuan's Google backlink package page. If you want the per-service detail rather than the combination view, the GPB independent-site backlink page covers the delivery standards and package sizes for that layer.
FAQ
Can I buy only one layer instead of a combination?
Yes. The three services are published as separate products with their own pages and package sizes, and the combination page is a way of comparing them side by side. What you cannot do is assume the layers are interchangeable — the counts, target pages and reporting differ.
Does a bigger link count mean a better package?
No. The three services count different things: GPB counts links that each correspond to one article and one independent domain, GNB counts a bulk distribution around one homepage, and GMB counts a large-scale build across many URLs. Comparing the raw numbers across layers compares different units.
Will a layered package improve my rankings?
Guangsuan states overall SEO data improvement as its service goal and says results depend on the site's own base, content, competition and algorithm changes. The package page describes the observation window as a reference, not a ranking commitment.