But the basic philosophy with private blog networks. Search titles only By: Search Advanced search…Neil James is one of the worlds leading SEO Scientists & SEO experts. PBN ( Private Blog Network) adalah sebuah teknik SEO berupa pembuatan jaringan yang berisi beberapa website yang dikelola oleh satu orang yang sama. What is a PBN? A Private Blog Network (PBN) is a collection of websites. And a trusted registrar can be used in case of registering an expired domain to build a PBN. The article should be around 1200 words. Beginner's Guide to SEO. They also have an option to sell PBN links to other website owners for extra profit. g the website you. You control the anchor text, where the link is, how relevant the surrounding content/page is for that keyword, and most importantly, link velocity. PBN is hard to manage since the user has to maintain the site's network from SPAM, hacker, etc. Website setup: a theme, plugins, design, etc. There are different levels of press releases. You can check my previous article on Web 2. Step 1. Get your SEO PBN backlinks done by 5 star rated experts on UJober now. The websites will be without ads at first and will not have affiliate links but all that will be added once there will be a few dozen visitors per day for now I will focus on the content. A Private Blog Network Can’t Help You Improve Your Rankings 5. การทำ PBN เป็นเรื่องที่ให้ประโยชน์กับการทำ seo อย่างแน่นอน เพียงแต่ว่าคุณจะต้องเข้าใจหลักการทำ PBN และต้องเข้าใจว่าควรจะใช้ Backlink รูปแบบนี้. 2 websites on same hosting account / IP (*Website 3 and 4) Which is then equal to = 4 websites. Từ đó, PBN sẽ giúp cải thiện thứ hạng website của bạn trên các công cụ tìm kiếm và tạo ra sự uy tín khiến người dùng tin tưởng hơn. PBNs have different uses and interpretations but can be used to point links to your site, sell. Easy Blog Networks is one of the most popular PBN hosting providers, and one of the easiest to use. 99. That gives the central site lots of quality backlinks. Content was published to these websites while consequently adding a link to the original website on each domain. The more links from authoritative sources pointing to your site, the better. HomePagePBN 98% (104) 40 Order Now Order $50 featured. If you use domain providers, the costs are similar. Advertise on BHW. Now, I am going to use the. And a trusted registrar can be used in case of registering an expired domain to build a PBN. . Pay attention to the portrayal. Most of them will try to buy an expired domain. You can outrank the competition for focus keywords. Posts are typically displayed in reverse chronological order so that the most recent post appears first, at the top of the web page. These domains are used to create blogs with high-quality content that links back to the main website, which is the. Backlinks from high-authority expired domains can help you take your website to the first. . It used to be that you could set up a few dozen websites populated with complete garbage, drop links to your “money site” in. Home. Enter the referring domains selected for broken link building and click “ Add ” > “ Add new domains . ”. , Cr VI and Mn VII], which have significant environmental implications. So rank your site (or preferably, multiple sites) and go do the jobs and get paid . PBN แบบไม่มีคุณภาพ. PBN backlinks are links to your website from websites in a Private Blog Network. Rank for Desired Keywords. My plan is to nurture and update original content regularly. source:orangeseo. Xây dựng PBN có thể tạo được hệ thống. Fastwork. Your search engine rankings may not see a. These backlinks are links on high-quality, reliable websites that are part of a private network. Two indications of a SPAMMY. . You get to sit back and receive a link while we handle the hard work. PBN backlinks are usually created through content marketing, guest blogging, or link-building campaigns. Đối với các thị trường cạnh tranh, nếu bạn không dùng PBN thì đối thủ của bạn sẽ dùng và họ vượt mặt bạn về vị trí thứ hạng là điều hiển nhiên. These networks aim to artificially boost the authority and relevance of linked websites. Short for business-to-consumer. com, . But also the crawlers expand. Nevertheless, lightning-fast success doesn't last long, because. The ultimate goal of PBN is to boost Google SERP rankings of the main website. My ethical approach makes my search engine optimization solutions different from those commonly offered by other service providers. PBN SEO is the ultimate method used to rank any website in Search engines, like Google, Bing, Yahoo, etc. Private Blog Networks (PBNs) are a huge part of the SEO industry and whilst getting backlinks is still a key driver in the Google search algorithm, PBNs will always be the source of debate and interest. Table of Contents. PBN hosting replaces the old, now very out of date, c-class IP hosting and other SEO hosting options. Controlled by 1 person or SEO agency (Usually). As a result, your search engine rankings will improve. It will shoot your DA or DR but any human who has an IQ of 30 or above and knows how to use a simple SEO tool will unfold the mystery that you used PBN. The more people who click on your results on Google, the better you’ll rank. Buy Expired Domain. Here is the trick More info about this: If you use less popular crawlers, you might have a little possibility of finding it. 2. Paste the website you are curious if they are using the PBN link or not in the "Domain Overview" section. Wastage of Money. Optimasi Onpage SEO. . PBN Domain Metrics Booster. Basically, Black Hat SEO is giving a website "somewhat" unnatural metrics in order to improve your position in the search engines. They offer secure and scalable options for a private blog network. So there's a TL/DR at the bottom) Disclaimer: This post is just one person's opinion. He has thousands of top rankings to his name. Look through the backlinks in the report and click on all of them. This should be your overall game plan…. 12,976. Advantages include: In this simple guide, given that you have basic WordPress/PBN knowledge, I will give few easy steps to build bullet-proof PBN. . So far, i found mixed results. ️ You can choose the exact pages to point links to. It's good at competitive Niche. Apa Itu Backlink Pbn - Pbn adalah singkatan dari backlink pbn, adalah jaringan blog yang digunakan untuk optimasi seo. But then the domain was banned by Freenom (marked as spam). LET’S START WITH DRBACKLINKS. A private blog network (PBN) is a network of websites that only exist to link to a central website in order to influence that website's authority in search. 13. If search engines detect a PBN, penalties can be imposed on the PBN sites and the websites they link to, leading to significant drops in rankings or even complete removal from search results. Like many aspect of SEO in general. Hidden links. First thing first is that you need a good domain name and hosting. Chúng tôi là địa chỉ uy tín để quý khách hàng đặt niềm tin và đầu tư tài chính của mình khi muốn nâng cao thứ hạng tìm kiếm của trang web doanh. As part of our PBN hosting service. 301 redirect can do wonders but it can also be tricky. Understanding PBN in SEO. If you get 10 PBN backlinks from high authority sites, it is equal to getting 100 backlinks from spammy websites. It’s just the last rights because although Google cannot detect PBN, it can now detect suspicious link profiles or shady link-building which is perhaps to be awarded with no indexation, or just rapid Spambrain action. All domains are well-indexed. If you use auctions, a good domain costs between $ 40 and $ 400. Write testimonials. The simple explanation behind this is that backlinks positively influence Google’s PageRank (a score Google calculates and assigns to individual websites). gov backlinks are more worth than creating any other backlinks since your website will get backlinks from educational institute and government organization. Anda dapat memilih paket sesuai dengan kebutuhan Anda. 100% Do-follow and Permanent Backlinks. Hi guys, I am going to create a PBN Network with free TLDs. Kami memberikan gratis pengecekan dan analisa SEO website anda. Completely natural hosting profile for your sites. Find freelance PBN backlink vendors that provide niche relevant, footprint free PBN links. You should write content for your PBN either yourself or hire a writer for this purpose. Searching, testing, and working with such specialists on outsource terms in provided budget. #2 Evita usar la misma estrategia de linkbuilding para cada blog. TL;TR. BHW limits up to 10 files per thread. The purpose of a PBN is to create backlinks to a money site (a site that. But you dont run an SEO lab - you run a roofing business. He has thousands of top rankings to his name. Home. Lịch sử của PBN. Las PBN SEO son una estrategia que sigue dando buenos resultados a día de hoy siempre que se tomen las precauciones necesarias como las que te hemos mencionado en el listado anterior. Understanding PBN Backlinks. You’ve just stumbled upon the most secure and powerful private blog network available in the SEO market today! After a decade of analysing this often overhyped strategy, we have mastered the art of. Please if you are selling any service like PBN or guest. Adapun kekurangan dari strategi yang masih banyak dilakukan pengguna ini antara lain: 1. Build internal links. Use the disavow tool, it's improved a lot over the past 12 months. Your search engine rankings may not see a difference, but your bank account will. I love using PBN's myself and they work for me. With over 3 hours of training you will learn how to build out your own powerful PBN that you can then use to rank your websites on Google. They differ primarily in the manner in which PBN is built and the budget. $99. VPMpc-Projecting SatB2 PBN Neurons Encode Positive Valence to Induce Appetitive Lick Behavior (A) Diagram of a sagittal mouse brain showing the site of viral injection and the placement of optic. The PBN benefits arethe struggle that will be encountered by both you and your competitor but which can easily be resolved by simply building a private blog network. Black Hat SEO . So, plan to purchase PBN sites with a good domain name and domain value. pbn ทำความรู้จัก ความสำคัญและการใช้ประโยชน์, ทุกท่านคงทราบกันดีกว่า แบ็คลิงก์เป็นหนึ่งในองค์ประกอบสำคัญของ seo ในทางเทคนิคหากคุณต้องการบูสต์. Websites (iGaming) Search Engine Optimization - Link Building: - Managing big team of freelancers and cooperation with outsource companies to cover backlinks needs in our dedicated company unit. If you have outsourced your link-building campaign, it is possible that your site is involved in a PBN. PBNs are typically made up of expired domains that have a high domain authority and backlink profile. Spying on competitors’ backlinks is one of our favorite ways to find opportunities to score great links for free. These unethical tactics don’t solve for the searcher and often end in a penalty from search engines. The more links from authoritative sources pointing to your site, the better. PBN backlinks are a popular black hat SEO tactic that’s used to manipulate and amplify the search engine rankings of targeted websites. When done ethically and carefully the PBN SEO can go a long way in enhancing the reputation of targeted money sites in very little time. Su uso se ha extendido de manera elevada por ser una de las técnicas más fiables y rápidas del SEO. Engaging in PBN practices can lead to severe consequences for your website’s search visibility and online reputation. PBNs often consist of low-quality websites with unrelated themes and topics. PBN Setup Service: If you already have PBN domains but need assistance setting up your network, our PBN setup service covers you. Be confident and transparent when selling SEO services. First, head over to Google and find the top-ranking websites for the same keywords one of your pages is. Ini dianggap sebagai salah satu langkah praktis, untuk membangun backlink berkualitas. 2. Akan tetapi secara umum, berikut langkah-langkah membuat PBN untuk SEO yang bisa Anda. Black Hat SEO . PBN SEO is the ultimate method used to rank any website in Search engines, like Google, Bing, Yahoo, etc. Because PBN creators are very lazy and not created the perfect PBN network. So don't take this post as the be-all-end-all of ranking or IM in general. PBN or Private Blog Network refer to a collection of several sites belonging to the same owner and used primarily for transferring the SEO juice or building. Black hat SEO is a set of SEO techniques used to increase a site's rankings on the search engine results pages that violate the search engine guidelines. An experienced SEO agency will be able to provide you with a more accurate timeline based on your specific goals and needs. I have some experience with free TLDs from the past. Backlink PBN SEO juga bisa meningkatkan kemampuan SEO dari website kita. These domains are used to create blogs with high-quality content that links back to the main website, which is the. Kualitas. PBN Question: Adding Domain to Google Search Console. We love working with & helping small business owners get more business & see the. PBN is a private. PBN คืออะไร จำเป็นกับการทำ SEO มากขนาดไหน ส่งผลอย่างไรบ้างกับการทำธุรกิจ วันนี้ Cotactic นำความรู้ดี ๆ มาให้ทุกคนได้อ่านและศึกษากัน. ((this can be. Basically, a private blog network is a gray hat/black hat tactic of using a set of sites under your control to. Manually created high quality . Now, I will not comment on what others do. PBN akan beragam dalam nama domain, IP Address, desain web dan juga data whois. Take your image and embed it on a few PBN sites just as you would if you were aiming to rank a Youtube video. Our thorough and conscious approach has proven to be successful in. In addition, PBN produces backlinks to money sites that website. With PBNs as the go-to link building tactic for gray hat SEOs, because its neither black hat nor white hat tactics, but are they worth building from an ROI (Return on Investment) perspective. Metode ini tidak hanya menjamin hasil SEO yang lebih berkualitas dalam jangka. PBN #2 = Includes. This is the only course you will need to dominate Search Engine Optimization using the power of Private Blog Networks. 0 is “more granular”. id menyediakan freelancer yang ahli dalam jasa SEO website, jasa SEO WordPress, jasa backlink PBN maupun jasa SEO toko online. SEO/PBN Hosting: This type of hosting is specifically designed for SEO and PBN. PBN or Private Blog Network refer to a collection of several sites belonging to the same owner and used primarily for transferring the SEO juice or building. Choosing and buying the right domain for PBN is a long process and it is a difficult stage in developing. Google has been known to penalize websites that use low-quality content, duplicate content, spun content or spammy links in their PBNs. Trust flow 14+. For those who don’t know, Black Hat SEO refers to going against search engine guidelines to manipulate rankings, and White Hat SEO refers to SEO done. Untuk mendapatkan backlink, paling mudah memang dengan. PBN Homepage Links, Max 10 OBL, Average 25+ DA/PA, 100% Clean Links - $500/10 Links - 3 Month Subscription Boost Your Website with 20+ Do-follow Links from Firefox (DA 97) for Only $99 81. SEO; Google recently started to take action against private blog networks (PBNs). ️ PBNs are an easy way to generate backlinks to your website. Pembuatan Rumit. PBN หรือ Private Blog Network คือ เครือข่ายเว็บบล็อกส่วนตัวที่เราสามารถสร้างขึ้นมาได้เอง หลายคนคงทราบว่ามัน. Buy PBN Links. I would stick to one link from pbn to money sites. ️ You can choose the optimal anchor text to use. No reputable SEO consultant will recommend private blog networks for link building or increasing website traffic. Depending on the competition level and authority of your image-hosting website you’ll hit the top of google. You can check out the autopilot blog hosting with. Black hat techniques include keyword stuffing, cloaking, and using private link networks. Mục đích chính là để thúc đẩy thứ hạng của website chính trên công cụ tìm kiếm. $50-$300 on a good expired domain. 3. Use VPN. Link Rental Problem 1: Dilution. Please read: 【MATRIX EXCLUSIVE NETWORK : TOP POWERED PBN LINKS ️ AGED AUCTIONED DOMAINS AVG. I have seen numerous SEOs panicking in the 15 yrs of my SEO career. Membeli Expired Domain. Discover what the client wants. Getting your anchor text right increases the chance of someone clicking on your link, and helps search. Each PBNS has high domain authority (DA) and page authority (PA). Definition. Buy PBN Links. I personally do PBN unit 90% of the time because of control and flexibility it gives. DA: 20 - 30 , TF/CF: hingga 30++. Banyak orang mencari jasa PBN (Private Blog Network) untuk meningkatkan rank websitenya di hasil pencarian Google. Trong lĩnh vực SEO, PBN đã trở thành một trong những kỹ thuật được sử dụng phổ biến để xây PBN là gì? Cách tìm kiếm Private Blog Networks (PBN) hiệu quảBaca Juga : Pelatihan SEO : Tips Memilih Kursus SEO yang Baik. The Martin JRM Mars is a large, four-engined cargo transport flying boat designed and built by the Martin Company for the United States Navy during World War II. A PBN consists of a set of domains that are usually owned by a single entity or a company. A PBN. DOFOLLOW BACKLINKS. A private blog network, or PBN, is a group of websites used to create backlinks to improve the search engine rankings of a target website. pbn seo is a method used to rank a website in search engines. ). How to make PBN (Private Blog Network) 1. That Cover more than 1000 different niches and more than 15 different languages. 5) Juice The Image. PBN merupakan salah satu teknik yang digunakan para pemilik website untuk meningkatkan peringkat website di mesin pencari. Buy Backlinks With Bitcoin (BTC)- Get 5% Extra. All our backlinks are from high DA sites and white hat manual link-building processes. What sets Niche PBN Backlinks apart from regular backlinks is their origin. Buy PBN Links: Quality do-follow, permanent home page, niche relevant PBN (Private Blog Network) links for sale. The following article will go over everything you need to know about what is PBN in SEO. . 1. Each type has its own advantages and disadvantages, so it is important to understand the differences before making a decision. PBN #1 is hosted on Bluehost and PBN #2 is hosted on A2Hosting. Customs Roll-on Roll-off service (RoRo service) A PBN is a ‘virtual envelope’ where the details of the Master Reference Numbers (MRN’s) of all the customs declarations relating to the goods are held together in one place. Level 4 Starting at. A PBN functions by buying a bunch of high quality expired domains that already have established authority. When you focus on Quality links then I don't refer to $1 or $2 PBN. While they offer the potential for rapid improvements in search engine rankings, they come with significant risks and ethical considerations. The PBN administrator hides the URL of the anchor text, and general users cannot know that this is a PBN link. You can also Cloudways to host your PBNs. Wouldn’t it be great if there was a way to speed up the process and get faster SEO results? It turns out that leveraging PBN link services is one of the most effective means of accomplishing this goal. Our PBN sites already come with relevant content related to your niche, are aged domains (which is another important factor), carry high PR/DA/PA (giving them authority in Google's eyes), have backlinks from great authority, government or educational sites - so they look like completely independent sites that have just found YOUR MONEY. Tapi apakah memang begitu? Belum tentu. En este artículo te explicamos en qué consiste una PBN, qué ventajas tiene en posicionamiento SEO y. ประหยัดเวลา ไม่ยุ่งยากซับซ้อน. (PBN) that include keyword-rich anchor text links to increase your site’s. Next, find the site you want to email and click “ Contact . Saran sebelum pasang Backlink PBN, sering diabaikan. All in ONE PACKAGES. Like Comment Share. PBN คืออะไร ถูกย่อมาจากคำว่า Private Blog Network ในกรณีที่ต้องทำจริง ๆ ควรเลือกทำแบบไหนดี ที่จะได้ผลสูงสุดโดยไม่ต้องสุ่มเดาให้เสียเวลา ! PBN (Private Blog Network) là một mạng lưới các trang web được sử dụng để xây dựng các liên kết chất lượng, sạch và mạnh để trỏ đến website mà bạn cần SEO. The first is that everyone doing it is already very good at SEO so it becomes more challenging than the metrics may indicate. Mari kita bahas. When creating your private blog network, registering your domains, maintaining these sites, and publishing content, it is important to use this encryption to hide your IP address while traveling on. How is this technology achieved?Hey guys, Would you restore an old site on a domain for PBN, or just create a new one with brand new content? Have you had any problems with restoring old websites, especially legal issues or similar? Have old owners ever reached out about using their old content? Thanks. Ever wondered how you can achieve #1 rankings with PBN Links?In this video, I walk you through a step by step guide on how you can build, manage and leverage. As you can imagine, this can add up. Creating backlinks is done by linking to relevant content in blog posts or other web pages. You could. Can I do SEO for free or is it better to pay for a service? You can do SEO for free, but it is often better to pay for a service. there's no need to add a PBN domain to any GSC account. Whilst you focus on sales!Pros of Using a PBN in 2022. Websites using 1300 PBN backlinks risk severe consequences, such as de-indexing, if they are found to be using them. They are a black hat SEO tactic. It gives the same results as earning backlinks from. Private blog networks are not recommended by any reputable SEO agency for linking or increasing website traffic. . This means that the effectiveness of PBN SEO can diminish over time. PBN hosting replaces the old, now very out of date, c-class IP hosting and other SEO hosting options. PBN hosting is not really understood. 2. PBNs can work since Google’s calculation utilizes a site’s connection profile while choosing where to rank it. 2. In this article, we’ll discuss. Ini sebenarnya, sama dengan web/blog biasa saja. One thing you can expect to get when you buy PBN backlinks is to waste your money. Here is the metrics: MOZ DA= 12 PA= 27 Majestic Root Domain TF= 14 CF= 6 Majestic SubDomain TF= 29 CF= 25 Majestic URL TF=22 CF20 Only 6 referring domains If anyone says this is bad, i will complain this seller and not purchase from him. 2 websites on same hosting account / IP (*Website 3 and 4) Which is then equal to = 4 websites. 1. VIP. They also afford you the ability to scale both client and affiliate businesses. Neil James is one of the worlds leading SEO Scientists & SEO experts. But in the interest of fairness, here is a look at some of the pros and cons of doing so. . There are definitely other ways to rank and make things work. Reactions: mezzofanti and blackhat64. The idea is the “feeder” sites will pass link equity back to the main site, which will boost its authority and, thus, its ranking power. Apa itu PBN ?Jika Anda tertarik dengan dunia SEO, mungkin Anda sudah mengetahui apa itu PBN (Private Blog Network). SEO@Linkbuilding specialist. Business, Economics, and Finance. There are three ways to look into what we have just discussed. Anchor text, content relevance, and link placement can all be changed with this toggle. The expired domain will have a lot of backlinks pointing to it. pokeamonseo1 97%. Saat mau bikin PBN, ada beberapa hal yang biasanya saya pertimbangkan. Here's your chance to learn more about PBNs. PBN backlinks are a popular black hat SEO tactic that’s used to manipulate and amplify the search engine rankings of targeted websites. A private blog network (PBN) utilizes a network of websites to build links to and influence the authority of a particular or central website. 0, forum backlinks or PBN links. Backlinks tend to remain on the referring domain and continue working for your site long after they’ve been placed. I think you will want to build PBN with these kind of HQ domain expired. We provide free SEO metrics for all your domains, at no additional cost. To close access to websites, use a file with. In the case of Loganix, our guest blogging service takes care of every step in the guest blog posting process (pitching ideas, writing the post, placing your link, and working with the blog owners to get the piece published). An SEO can build PBN backlinks by following the steps discusses here under. As SEO professionals navigate the world of link building, it’s essential to weigh the pros and cons of PBN backlinks and. They also have an option to sell PBN links to other website owners for extra profit. 6. If you like to buy PBN links, then check our Linkbuilding section or. Cara Membuat PBN (Private Blog Network) Berikut adalah beberapa cara membuat PBN yang dapat Anda lakukan, yaitu: 1. Alternative #2 - Use Cloudways. This allows readers to find more information about what they’re reading. Neil prefers to keep his knowledge to himself and not publicly. Search Engine Penalties: Private blog networks are seen by search engines such as Google as black-hat SEO techniques. Harder to get caught: Also, it will take some time until you get caught, if you get caught. PBN backlinks are joins worked from an organization of exclusive sites to another webpage. PBNs are generally considered a black-hat SEO technique and can. Published Apr 23, 2022. Teknik ini termasuk kategori Grey Hat SEO dan memiliki resiko jika Anda tidak memilihnya dengan cermat. A PBN is often a key component of an SEO strategy in high-demand sectors where you need an extra push to get ahead and stay there. مجموعه معاملات پنجشنبه برنامههای اندروید اکنون در لیست زیر به صورت زنده و منتظر شما هستند. If you choose option 1, you’ll need to contact the webmaster of each site that’s linking to you and ask them to remove the link. 00. 2. PBN links are generally considered a black hat SEO tactic and are against Google’s guidelines. SEO Outreach Specialist – Uvoteam. SEOPBN or SEO PBN offers High Quality PBNs and secure Premium Backlinks. They build bad blogs with the low quality content and host the sites with cheap SEO Hosting. If you’re using auctions, it’s going to cost you anywhere between $40-$400 for a good domain. Start optimizing today!PBN SEO can help you attract high-quality leads to your website through the right keywords. Get your SEO PBN backlinks done by 5 star rated experts on UJober now. He has thousands of top rankings to his name. If you’re going to buy PBN backlinks, do it right!39. Teu Web site Na Primeira Página Dos Sites de busca Técnicas De SEO Constituição PBN O Que é SEOThis button displays the currently selected search type. Fact: Using a PBN is unethical. This has helped them create high-quality products that stand out from the competition. You will get 2 review copies for each member. Apa itu PBN ?Jika Anda tertarik dengan dunia SEO, mungkin Anda sudah mengetahui apa itu PBN (Private Blog Network). It's was created by online marketers and SEO experts that were looking forSearch Engine Optimization (SEO) is an effective tool to increase traffic to your website and reach a wider audience. Used by Top ORM & SEO Agencies! Yes, my PBN links are used by top reputation management & SEO agencies to help their clients conquer the best search results rankings. com domain because of many reasons - here are the top 3: - Much easier to purchase content (this is huge!) 5 USD on 600 words vs. Understanding the Importance of a PBN. 14 of 30 PBNs are ranking on Page1/2 for. One thing you can expect to get when you buy PBN backlinks is to waste your money. With more than 25 years of proven rankings. Anda bisa menggunakan konten berkualitas dan menjalin jaringan backlink alami dengan sesama pemilik website atau blog. Using these blog networks is often considered the best and the most cost effective way to create juice from links to your websites and increase your ranking. Old domain also redirects to a new address for a couple of years. Nhưng nếu bạn không biết cách xây PBN và làm 1 cách ‘hời hợt.