Good morning, and good evening, ladies and gentlemen. Thank you and welcome to 21Vianet Group's second quarter 2021 earnings conference call. At this time, all participants are in listen-only mode. We will be hosting a question and answer session after management's prepared remarks. With us today are Mr. Samuel Shen, Chief Executive Officer and Executive Chairman of Retail IDC, Mr. Tim Chen, Chief Financial Officer, and Ms. Xinyuan Liu, Investor Relations Director of the company. I will now turn the call over to the first speaker today, Ms. Liu, IR Director of 21Vianet. Please go ahead, ma'am.
Hello, everyone. Welcome to our second quarter 2021 earnings call. Before we start, please note that this call may contain forward-looking statements made pursuant to the Safe Harbor provision for the Private Securities Litigation Reform Act of 1995. These forward-looking statements are based on management's current expectations and observations that involve known and unknown risks, uncertainties, and other factors not under the company's control, which may cause actual results, performance, or achievements of the company to be materially different from the results, performance, or expectations implied by these forward-looking statements. All forward-looking statements are expressly qualified in their entirety by the cautionary statement, risk factors, and the details of the company's filing with the SEC. 21Vianet undertakes no duty to revise or update any forward-looking statements for selected events or circumstances after the date of this earnings call.
I will now turn the call over to Mr. Samuel Shen, CEO of 21Vianet.
All right. Thank you, Xinyuan. Good morning, and good evening, everyone. Thank you all for joining us on our earnings call today. We are very pleased to announce another quarter of strong results. Our revenue of roughly RMB 1.5 billion and adjusted EBITDA of RMB 425.1 million both exceeded the high end of our guidance, representing year-over-year growth of 30.8% and 38.7% respectively. Meanwhile, our adjusted EBITDA margin improved to 28.4% from 26.8% a year ago. This robust growth continued to be driven by strong IDC market demand, meticulous strategy execution, and our increasingly diversified customer base. In the second quarter, the government released some new regulations, which were generally issued in support of fair competition with very little impact on our business today.
In fact, during the quarter, we continued to observe growing demand for our carrier and cloud-neutral IDC services across various industries, including e-commerce, financial services, logistics, and automobiles. The government continues to support the trend of digitalization and implement policies that are favorable to the IDC industry. For example, the 14th Five-Year Plan, which was announced earlier this year, is promoting digital everything initiatives. This demonstrates that industry digitalization remains a key strategy for China's industrial transformation. Importantly, in China, the concept of industrial digitalization is not merely focused on developing the digital industries, but also fueling the transformation of traditional industries through digital technologies. Such initiatives indicate that there will be more investments in new infrastructures going forward. In July, the Ministry of Industry and Information Technology issued a notice for the country's three-year plan to empower the digital economy.
According to the notice, the government plans to implement an improved development pattern for new data centers to optimize data center layouts, improve network quality, accelerate computing capacity, and lower carbon emissions. We believe that this initiative will benefit industry leaders like us, who have strong track records of ramping up IDCs to mature levels within reasonable time frames, as well as effective systems for measuring and optimizing PUE levels to ensure sustainable IDC growth. On the back of these favorable conditions, our established market foothold, our scalable industry solutions, our pipeline, and customer relationships have remained very strong. Now turning to our business updates for the second quarter. Our dual-core growth engine strategy continued to fuel our organic expansion. We added approximately 7,000 cabinets in the second quarter. While our cabinet deliveries in the first half of 2021 were in line with our expectations.
As a result of our new cabinet deliveries, our compound utilization rate in the second quarter dropped to 59.9% from 61.7% in the prior quarter. Our utilization rate for mature IDC delivered prior to and during 2019 improved to 76.3% in the second quarter, compared to 73.9% in the previous quarter. On the retail business front, the growth momentum continued, driven by high demand from both existing and new customers in a variety of sectors. For instance, during this quarter, we have seen a leading global food chain company and global logistics companies have ramped up their usage of our IDC solutions for co-location, connectivity, and additional value-added services. Meanwhile, we witness increasing demand from customers in industries such as artificial intelligence technology, local life services, and financial services. For our wholesale business, we continue to make steady progress.
During this quarter, for example, we expanded our geographic coverage to Northern China. We expect to deliver approximately 30 MW in capacity to provide data support for a leading content community and social platform in China. In addition, for the June 18th mid-year shopping festival, we demonstrated our customer centricity by establishing a special team and preparing for our clients' advanced deployment of infrastructure and customer services. As a result, our e-commerce wholesale customers maintained smooth operations during the peak traffic period. For our Blue Cloud business, after nearly 8-year cooperation with Microsoft, in July, we further extended our collaboration to become one of the first partners for the Microsoft Connected Vehicle Platform in China, by providing our advanced cloud and edge mobility services. ESG initiatives have always been the driving force for our sustainable development.
It should come as no surprise to everyone that we have been well prepared for the government's latest announcement on encouraging renewable energy enterprises to implement energy storage for peak load shifting. By specifying the first quantitative requirements for the energy storage ratios of market-oriented renewable projects, this announcement is of great value and importance to the industry's direction of development. Through a collaboration with Tsinghua University's Energy Internet Innovation Research Institute, we launched our data center energy storage projects in Foshan, Guangdong Province, which is one of the first successful applications of large-scale energy storage technology for data centers in China. To further promote our brand awareness, we have proposed to change the company's name from 21Vianet Group, Inc. to VNET Group, Inc. The EGM to approve the change of name will be held on October 8th in Beijing.
The notice of the extraordinary General Meeting and form of proxy have been filed on Form 6-K with the SEC and posted on our investor relations website. As the government promotes new infrastructure initiatives, enterprises fully realize that digital transformation is no longer a nice-to-have, but a must-have for business success and survival. As such, enterprises are constantly searching for trustworthy providers capable of supporting their digitalization processes and migrations to the cloud. Against this backdrop, we recently announced our acquisition of TenxCloud, a leading cloud-native application and data platform service providers in China. TenxCloud will play an integral role in extending our suite of full stack solutions for public, private, and hybrid clouds. Therefore, we will be able to provide a full life cycle support to our customers throughout their digital transformations and further enhance our leadership in a carrier and cloud-neutral IDC services market.
In summary, we remain well-positioned to capitalize on the growing market opportunities arising from the trend of digitalization. We remain confident in our full-year target for the delivery of 25,000 cabinets and a utilization rate of 60%. We reiterate our dual-core growth engine strategy and strong execution to acquire more customers from various industries, diversify our revenue streams, sustain our growth trajectory, and generate lasting shareholder value for the long term. With that, I will now turn the call over to Tim, who will further discuss our financial results for the quarter as well as his thoughts on our future growth. Hi, Tim.
Thank you very much, Samuel. Good morning and good evening, everyone. Before we start our detailed financial discussion, please note that we will present non-GAAP measures today. Our non-GAAP results exclude certain non-cash expenses, which are not part of our core operations. The details of these expenses may be found in the reconciliation tables included in our press release. Please also note that unless otherwise stated, all the financial numbers we present today are for the second quarter of 2021 and in renminbi terms. All percentage changes are on a year-over-year basis. We delivered stellar revenue growth and improved operating margins in the second quarter, driven by our organic business development, dual core growth engine, diversified customer base, and strong IDC market demand. Our net revenues and adjusted EBITDA rose by 30.8% and 38.7% respectively, both exceeding the high end of our previously announced guidance range.
Net revenue in the second quarter of 2021 increased by 30.8% to RMB 1.5 billion from RMB 1.14 billion in the second quarter of 2020. This increase was mainly due to increased customer demand for our highly scalable carrier and cloud-neutral IDC solutions from both wholesale and retail IDC customers, as well as the notable growth of our cloud business. Gross profit in the second quarter of 2021 was RMB 359.5 million, representing a year-over-year increase of 32% from RMB 272.3 million in the same period of 2020, and a sequential increase of 11.2% from RMB 323.3 million in the first quarter of 2021. Gross margin in the second quarter of 2021 was 24%, compared to 23.8% in the same period of 2020 and 23.3% in the first quarter of 2021. The year-over-year increase in gross margin was primarily attributable to our continued efforts in optimizing our operating efficiency.
Adjusted cash gross profit, which excludes depreciation, amortization, and share-based compensation expenses, was RMB 640.2 million in the second quarter of 2021, compared to RMB 467.6 million in the same period of 2020 and RMB 605.3 million in the first quarter of 2021. Adjusted cash gross margin in the second quarter of 2021 was 42.8%, compared to 40.9% in the same period of 2020 and 43.6% in the first quarter of 2021. Adjusted operating expenses, which exclude share-based compensation expenses and impairment of a loan receivable to potential investee, were RMB 235.6 million in the second quarter of 2021, compared to RMB 182.5 million in the same period of 2020 and RMB 212.5 million in the first quarter of 2021.
As a percentage of net revenues, adjusted operating expenses in the second quarter of 2021 was 15.7%, compared to 15.9% in the same period of 2020 and 15.3% in the first quarter of 2021. Adjusted EBITDA in the second quarter of 2021 was RMB 425.1 million, representing an increase of 38.7% from RMB 306.4 million in the same period of 2020, and an increase of 2.4% from RMB 415.1 million in the first quarter of 2021. Adjusted EBITDA in the second quarter of 2021 excluded share-based compensation expenses of RMB 27.5 million. Adjusted EBITDA margin in the second quarter of 2021 was 28.4%, compared to 26.8% in the same period of 2020 and 29.9% in the first quarter of 2021.
Our net profit attributable to ordinary shareholders in the second quarter of 2021 was RMB 455.9 million, compared to a net loss of RMB 2.12 billion in the same period of 2020 and a net loss of RMB 84.7 million in the first quarter of 2021. Basic and diluted profit was RMB 0.52 and RMB 0.04 per ordinary share respectively, and RMB 3.12 and RMB 0.24 per ADS respectively.
Each ADS represents six Class A ordinary shares. As for our balance sheet, the aggregate amount of the company's cash and cash equivalents, restricted cash, and short-term investments as of June 30, 2021, was RMB 5.03 billion, increasing by RMB 1.63 billion from December 31st, 2020. Meanwhile, net cash generated from operating activities in the second quarter of 2021 was RMB 314.8 million, compared with RMB 161.8 million in the same period of 2020 and RMB 274.5 million in the first quarter of 2021. Looking forward, we will continue to leverage our strong cash position as we execute our dual core growth strategy and further diversify our customer base to capitalize on growing IDC demand. We are confident in our ability to build on our leading position in the IDC market to deliver continued growth to our shareholders.
For the third quarter of 2021, we expect net revenues to be in the range of RMB 1.53 billion-RMB 1.55 billion and adjusted EBITDA to be in the range of RMB 420 million-RMB 440 million. For the full- year of 2021, we anticipate net revenues to be in the range of RMB 6.1 billion-RMB 6.3 billion and adjusted EBITDA to be in the range of RMB 1.68 billion-RMB 1.78 billion. The midpoint of the company's updated estimates imply year-on-year increases of 28.4% and 30.7% in net revenues and adjusted EBITDA respectively. This forecast reflects the company's current and preliminary views on the market and its operational conditions, which do not factor in any of the potential future impacts caused by COVID-19 pandemic or other factors, and are subject to change. This concludes our prepared remarks for today. Operator, we're now ready to take questions.
As a reminder, to ask a question, you will need to press star one on your telephone. To withdraw your question, please press the Pound or Hash key. Please stand by while we compile the Q&A roster. Our first question comes from the line of Camille Xu from Morgan Stanley. Please ask your question.
Thank you management for the opportunity, and congrats on a very good result. My question is about the regulatory risk. The first one is on our client side. Do we see some recent regulations, such as the data security review, that may compress a little bit on the demand from the major internet customer? For policies on our side, is the recent regulations such as the power quota allocation in Shanghai becoming a little bit more favorable to new entrants or SOE background, or at least the non-VIE structured vendors? Do we see this will further intensify the competition, especially in the area with relatively more sufficient supply, like in Jiangsu? That will be my question. Thanks.
Camille, this is Samuel. Thanks a lot for attending the session, and for your questions. As we pointed out, Tim and I mentioned to the investors, in second quarter, the government did release some of new regulation. If you double-click on that, the regulation basically is issued to support a fair competition from a market perspective. To a certain degree, there's very little impact on our business today. Also, regarding the security-related information, the regulation on security protection for critical information infrastructure was basically signed off on August 17th, and that would take effect on September 1. To a certain degree, we believe we have the highest standards for data securities, and we already obtained the related certification, cases like ISO 27001 and also ISO 20000 for both data security and services management for several years already.
We believe we should be one of the top to be compliant with the government regulation. Having said that, we will definitely keeping a close eye on the further implementing regulations once they are published. As to the power quota from Shanghai, literally, we have today more than 62,000 cabinets under our management as of today. This round of allocation in Shanghai, basically 3,000 cabinets per company, will not have any material impact to our business operations and also development plan. That being said, we are actively communicating with the Shanghai Government at both City and District level, and hopefully that we can continue to explore the options allow us to secure the appropriate power quota moving forward. Thank you.
Thank you. Very helpful.
Our next question comes from the line of Edison Lee from Jefferies. Please ask your question.
Hi, good morning, Samuel and Tim. Congrats on the great results. I have two questions. Number one is that I saw that the retail MRR fell a little bit on a sequential basis in 2Q. Can you comment on the trend there, and what are the drivers behind the MRR on retail? Number two is that I want to see on your three-year plan of 25,000 cabinets growth per year. I believe you are sticking to that, and I remember that in the last quarter, you said that 60% of resources have already been secured. Could you please give us an update on that level of securing the resources, and what is your outlook of that progress in the next two, three quarters? Thank you.
All right. Thank you, Edison. Tim, do you want to take these two questions?
Of course. Thanks, Edison, for your questions. With regards to the retail MRR, basically, as you know, the MRR is made up of a variety of services that we offer. Actually, the 9,000+ MRR is still within our expectations. We've mentioned this before, but I would caution investors to look too much into quarter-to-quarter, because there will be volatility as we take on new cabinets and offer different services, and rather just focus on the medium to long-term trend. We expect that to basically remain at the 9,000 and potentially grow a little bit as well as we expand the wallet share of each of our customers and expand the services that we offer to them. With regards to your second question, I think that was to the three-year plan, as well as about the 25,000 cabinet target. You're correct.
We reiterate that we will be targeting 25,000 cabinets per year. In terms of the update for next year, I think previously we had indicated around 60% or so, I think today, based on the latest figures that we have, we're probably closer to 2/3 to 70%. As was the case last year, as we get to the end of the year, we'll provide then a more detailed disclosure or breakdown of the different projects that comprise. As you can appreciate, we're in discussions with a number of different customers. As we do that, we'll have a better idea of which projects will be landing within 2022, and which ones will be likely then moving to 2023. We'll have a better idea on that end. Hope that answers your question, Edison.
Hi. Thanks, Tim. Can I have a follow-up? I looked at your slide page nine. I think that this Hebei Campus 02 is new relative to the 1Q presentation. Can you discuss a little bit that project?
Yeah. Well, it's a project that we've secured land and power and power quota. It's something that, again, we'll be able to give you more details on exactly where it will fall. We're expecting it to start in 2022. We're still discussing with the sales team in terms of what the breakdown will be between 2022, 2023, and 2024. We'll give you more details on that. That is a newly acquired resource. That's correct. Good eyes.
Okay, great. Thanks.
Our next question comes from the line of James Wang from UBS. Please ask your question.
Good morning, management. Thank you for your time today, and congratulations on a good result. First question just on your guidance. You've exceeded the top end of guidance for the second quarter and have kept yet full-year guidance. Just wondering whether you've been conservative there or there are some uncertain factors that could weigh on the second half. That's the first question. The second question just still around regulation. You look at the share prices of your company and the peers, they've all been under a bit of pressure recently, and also there's uncertainty around U.S.-listed Chinese companies with VIE structure. I'd just like to get an understanding of how you're thinking about this risk, this listing risk, and your funding plans for the cabinet expansions over the next few years. The last question is just around the older and less efficient data centers.
The government is looking to improve the PUE and efficiencies of data centers in China, and there were discussions that older, less efficient data centers in CBD areas may be forced to move out. Given you've been in industry for a long period, so can I get an understanding of the state of your existing data centers in the CBD areas? If the government were to move the data centers, whether there will be adequate compensation for such a move? Thank you.
Okay, thanks, James. I'll take the first two and probably pass the third one to Samuel in Beijing. In terms of our guidance and the fact that we exceeded this quarter but then kept the full- year unchanged, I wouldn't necessarily put it to being conservative, more I think just a recognition that there is revenue recognition between quarters. I think that a little more of it ended up in the second quarter side of the equation. We basically have very detailed discussions internally with all of our teams and map out the rest of the year. At this point, we're still looking to maintain our guidance. It was just that in this instance, the second quarter came in a little bit higher than what we had initially expected.
On the sort of VIE and listed company risks or management's views on that, we've disclosed all of our VIE structures and risks, obviously in the 20-F, as is the case with many of our peers. At this point in time, we have not seen any new laws or regulations from the PRC government since that time. Before any new laws are actually adopted, the VIE structure remains valid. Obviously we will, along with the rest of the market, keep a very close eye. There have been a number of instances also where I think many of the banks have heard word from CSRC and some other government bodies as to their support for companies to list at the place of their choice. I think that would then also go to an overall positive view on this issue. Hopefully that answers the question.
Sorry, the last part, in terms of financing plans, obviously the company has worked quite hard over the past year and a half to really grow the avenues or channels of capital sourcing. We don't believe that this one issue is going to be a major problem in terms of our future growth. We will continue to look at the full spectrum, ranging from asset-level project financing all the way through to offshore alternatives. That includes bonds, CBs, and equity. Hope that helps, James. I'll pass it to Samuel now on the third question.
Sure. James, in terms of your third questions, it is true. If you look at the past quarter, the government did mention several things. First of all, the 14th Five-Year Plan clearly articulate about the digital everything initiatives. July timeframe, the MIIT issued a notice about the country's three-year plan to empower the digital economy. Even mentioned about the new data center sort of initiative. In VNET, from our point of view, first of all, we do have a distinctive advantages compared to the peer companies in a way that we have 25 years of great track record. We have a full-stack services. Most importantly, we do have the very diversified, vibrant ecosystem with more than 6,000 customers and whole bunch of the partners.
To a certain degree, when government mentioned about some of the old data centers and focusing on and continue to improve the PUE, give us a great opportunity, hopefully, to consolidate some of the industry. We're here for the long- term. Honestly, some of the players in the market space, given all of the limitations and things like that, probably would be the great targets to get consolidated. That being said, we've been working with the government very closely, and we'll continue double click on the efforts we put in and also looking for the opportunity to further consolidate some of the players in the market space. Hopefully that give you some of the colors about what we're going to do.
Right. Thank you, Samuel. Thank you, Jim.
Our next question comes from the line of Guohan Wang from Daiwa. Please ask your question.
Thanks for the opportunity to ask questions. Congratulations to the strong results. My question is regarding our new client commitments. I know we have attracted Kuaishou as a paid client last quarter. We also acquire a new leading community platform for this quarter. I want to know any visibility currently in attaching new client ties to know and want to have a better impression on our differentiate strategy in attracting wholesale clients. Another issue is that I understand that our actual execution for the first half is basically in line with our expectation. Looking into the second half, is there any visibility or possible issue management may thinking about that may impact our capacity delivery? Thank you.
Hi, Guohan? Yes. Let me answer the other questions and also then see if Samuel has anything to add to that. In terms of new client and new customers that we've attracted over the past quarter, you're correct. We've made some very good progress. I would say that when we first started pushing ahead and starting our wholesale business at the end of 2019, I think there were, I guess, questions about our ability to expand beyond our single customer. I think that we've proven over the past year and a half a very strong ability, not only to attract new customers, but also to get a very diverse range of types of customers. That's been extremely strong in how we've grown our overall wholesale business. As to the execution, you're correct. First half, we did meet what we had expected in terms of capacity.
Currently, we don't expect any issues in terms of the second half. Obviously, there are, as all things related to construction and so forth, there may be time shifts backwards and forwards. We still expect to be able to hit what we've put out into the slides, about 15,000 cabinets, and hit our 25,000 cabinets for the balance of the year. Samuel, I didn't know if you wanted to add anything else in terms of the customer side.
Yes. Originally, I think we mentioned about not until 2019, we started the dual-core strategy. To a certain degree, that's industry-leading, fairly distinctive compared to our peers. Originally, we focused on the hyperscalers, which is basically the public cloud service providers. We noticed some of the big name internet company also have strong needs to customize their data centers. On the other hand, from a retail side point of view, because the COVID-19 basically accelerated digital transformation. We now have a lot of the traditional enterprise, financial services industry, automobiles, logistics, and so on and so forth. They're getting very serious about build out their own data centers or have their specific requirements. Because of that, our scale retail customer has started to get increased. It's not only about five, six wholesale customers.
We now have more than 12 potential wholesale customers and scale retail customers that we can go after or even partner with. From our point of view, these two engines originally sounds very distinct, but to a certain degree, it also help us to support each other's hedge the bets and things like that, and providing the good air cover and ground support. Hopefully that answers Guohan's questions. Thank you.
Thank you for the management. May I double-check from you any updates on any sense of intensified supply issue in surrounding area of Beijing? Is there any updates or sense? Thank you.
I'm sorry, Guohan, can you repeat the question again? I'm sorry.
Okay, sure. May I double-check from you that do we have any color or sense of intensified supply issue in surrounding area of Beijing, maybe Langfang or et cetera? Thank you.
Okay. For those areas, as we mentioned to the industry, so far from our data center resource point of view, we focus on the Tier 1 city as well as the surrounding area. Having said that, we also pay equal attention on the remote areas, cases like North China, the Western Region. In government, three years directional guidance also give us a very good framework in terms of the data center, future directions and things like that. As Tim pointed out earlier, for the first half, we did secure some of the additional resources in Hebei province. That's a very good one because in a way they give us the land power as well as the power quota sufficient enough to support both wholesale and retail customers. We're going to continue to double down the efforts to do that. Thank you.
Our next question comes from the line of Clive Cheung from Credit Suisse. Please ask your question.
Hi, management. Thank you for taking my question. My question, I guess, follow-ups on competition. I want to check, I guess for second quarter, on the MRR, a slight decline. How much had, or if any impact was from the competition side instead of the capacity new add? That's my first question. My second question, do we have any update on the Tuspark sell down? Thank you.
Thanks, Clive. Let me take that question. With regards to the MRR, again, I would say that there is no apples-to-apples comparison. I wouldn't be able to point to one single factor. It is a mix of the different types of services that are being offered to the customers. If a customer takes service A and B, another one takes A and C, that could actually also then change the MRR. Again, I would encourage investors to really focus on the sort of medium to longer term trend. Management again expects it to be around RMB 9,000, and then slowly increasing as we increase the number of services. The quarter-to-quarter volatility, I wouldn't make much of a small drop or a small increase in a quarter-to-quarter basis.
With regards, Clive, to your second question on the Tuspark transaction, actually the company, we don't have a timetable for the deal given the fact that it is a transaction between two shareholders. It is our understanding that both parties will file with the SEC in accordance with regulations. Once there is, I guess, an appropriate time, we'll probably see the regulations being filed. To the extent that we know anything else or have a further update, we'll let the market know. Thank you.
Okay. Thank you very much.
Our next question comes from the line of Arthur Lai from Citi. Please ask your question.
Hi, thanks Samuel and Tim. Arthur Lai here. Two question. I will come one by one. The first question is, would you mind share with the investor your revenue mix in terms of the percentage of wholesale and retail from their revenue cabinets? The time horizon is now and for the long- term, your target. Thank you.
Hi, Arthur. I'll take this first question. We actually don't provide breakdowns between the wholesale and retail at the moment, just because the wholesale is a very small component. I can give you roughly 20% of our cabinets are wholesale cabinets as compared to retail. As we get through this year, you will see then a gradual increase of that contribution. I would say that from a revenue point of view, we're probably around 2/3 IDC, 1/3 is the VPN and cloud business. Again, when we are at a point where we can reveal more or give more disclosures on the wholesale versus retail, we will. At this point, I think you would appreciate that there is a bit of sensitivity with regards to customer information here.
We will provide that in due course, but you can look at sort of the split at the moment of the cabinets as a rough indication, 20/80. Thank you.
Thank you. Second question is more like a long-term target. We also are seeing your peers analyst meeting, and they maintain their long-term target unchanged. I wonder after our 25,000 cabinet per year increase, how do you think of your long-term goal in the phase two? Also, one of the small question is, you mentioned this quarter you add logistic clients, tenant, and can you share more the successful story, how you grow this client and how big the demand will be? Okay. That's my all questions.
Okay. Arthur, let me handle the first part of that question in terms of the targets that we've set, and then maybe I'll let Samuel give you a little more color on how we've nurtured and grown these new customers of ours. In terms of the target, I would say that, yes, we're still maintaining the 25,000 per year for this year, next year, and the year after. Following our increase last year from 15,000 cabinets, 25,000 cabinets, I think at this moment, we don't see any big transformative changes that will have us increasing our targets yet again. I would say that we've maintained 25,000 cabinets. Samuel, I'll pass to you in terms of the logistics and sort of how we've grown other clients, our customers.
Oh, yeah, for sure. Thank you, Arthur, for the questions. Yes, we did mention about the second quarter that we secure a lot of the customers from various industries. A specific one that we talked about, related to the logistics, it is J&T Express. That is a very fast-growing logistics company supporting a lot of the e-commerce providers. Not just from a domestic point of view, they also have a strong foothold in the global areas. J&T Express and VNET are a very strategic partnership, not just from the data center point of view, but also from the full stack services point of view. We're very pleased to be able to secure the customers and partner with them to support their future growth. Thank you.
Can you quantify how the growth rate of those type of clients will be? Thank you.
We can't really provide the granular data. Having said that, I think it's very important if you look at VNET versus our peers, as we mentioned to the industry, that we do have a dual-core growth engines while the hyperscaler wholesale segments enjoy the high double-digit growth year-over-year, we can't underestimate the huge momentum from the traditional enterprise Internet companies and things like that. We fully leverage our retail engine to support a company like J&T Express because they're growing dramatically to support their customers to deliver the goods and services. We're going to provide them the digital era infrastructures. We're happy to partner with them and enjoy the growth.
Got you. Thank you.
Thank you.
Our next question comes from the line of Hao Chen from Goldman Sachs. Please ask your question.
Hi. Good morning, management. This is Tina Hou from Goldman Sachs. I have Two questions. The first one is regarding the latest competition environment in the market. For example, in terms of winning these new customers, what was the process like? For example, how many competitors do you need to bid against in winning some of the new customers? What is the latest project IRR you're getting in these new orders or new MoUs? The second question is regarding our non-GAAP EBITDA margins. I saw that based on the midpoint of our full-year guidance, the EBITDA margin is about 27.9%. However, in the first half, we are trending above 29%, so does that mean we're going to come down to around 27% in the second half?
Is that management being quite conservative, or is there any reason that we should expect lower EBITDA margin in the second half, such as lower overall utilization rate or the ramping data center utilization rate in the second half? Thank you.
Thank you, Tina. I'll probably take the first one and pass to Tim to answer your second questions. In terms of competition, yes, there's a whole bunch of competition in the specific new infrastructure market space because not only from the traditional enterprises and carriers and also carrier-neutral players, we also have the newcomers, right? It's going to be a very, I would say, competitive, fierce competition environments. That being said, we have fairly distinctive advantages among the peers. Not only we have a 25 years great track record, we also have a full stack services all the way from colocation, networking capabilities, and bare metal services and hybrid cloud, and even include the latest acquisition, the cloud-native capabilities and plus the O&M. We're very confident from the ability point of view.
The third one being 6,000 very vibrant ecosystem. Those are the great assets, give us the competitive advantages versus our peers, whether they're long-term players or short-term players and so on and so forth. Also from a market business model point of view, there are only about a handful of customers very much focused on customize their data centers and supporting their business needs. Majority of the customers actually is going to leverage in the digital infrastructure to support their digital transformation. Unlike our peer companies, majority of them happen to either support the wholesale or support the retail. We are the only one, probably, in the market space to have dual engines. That's something where I would say we're very, very confident to do that.
Also, as I mentioned earlier, something we pay extra attention is we do see the opportunity from the cloud on-ramp and also off-ramp opportunities. That's primarily from an internet company segment point of view. That will fuel our future growth in our opinions. Tim, can I pass on the second question to you?
Sure. Let me, I guess, address the second part of that question as well, Tina. I think you had a question with regards to whether or not IRRs were being affected and competition. I think Samuel Shen gave you some of the color in terms of what we offer to our customers. Look, we've seen a lot of live examples of cases where this does not actually come down to an IRR question, but rather actually having the right resources in the right places with the right solutions. We're on both sides of the ledger here. There are cases where, unfortunately, we're not able to meet the very, very precise requirements of the customer, and so we're not in running. Similarly, we're in cases where we meet all of the customer's requirements.
Therefore, there actually isn't a lot of price competition here, but rather making sure that we have the right resources in the right places. I think that's a very, very big focus. Secondly, with regards to your question on EBITDA, I would say that you would see in terms of cabinet delivery and ramp-ups, cabinet delivery is very, very heavy in the second quarter compared to first quarter, and the same thing will be in terms of fourth quarter compared to third quarter and second half. You remember it was roughly a 10,000 and a 15,000 split between first half and second half. That is the driver for the lower expected EBITDA margins in the second half. For the full year numbers that you're calculating out. I hope that helps to answer your question, Tina.
Yeah. Thank you so much. Can I just have a follow-up question? In the presentation, management mentioned that this year the target overall utilization rate is 60%. Do we have a target for next year?
Do we have a target for next year? We'll give some more details. I think at this moment, we're rolling out 25,000 a year. Depending on the customers, we have obviously our wholesale customers that ramp up a little bit faster than our retail. We'll have to look at that, but we will be targeting around a similar range for next year as well. Despite the fast rollout, I think we'll still be targeting to get to around 60%.
Great. Thanks.
Thank you.
Our next question comes from the line of Ethan Zhang from Nomura. Please ask your question.
Good morning. Thanks for letting me ask the question. I have just one question on CapEx. During the first half, I noticed that the company only spent around RMB 1.1 billion on CapEx, which only represents around 20% of the full-year CapEx guidance of RMB 5.5 billion. Just wondering whether the company still maintain its previous CapEx guidance or this indicates we may do more like M&A projects during the second half of this year, or the delivery of capacities will further accelerating. Also regarding M&A, what's our current M&A strategy here? Thanks.
Okay. Thank you, Ethan. Let me take this, and I'll see if Samuel wants to add anything to this. In terms of CapEx, you are correct. The CapEx that we've spent in the first half of the year has been less. Again, this is related to our second half ramp-up and acceleration. We certainly do expect that this will ramp up quite significantly in the second half. We'll be within the RMB 5 billion-RMB 6 billion that we've guided. Secondly, in terms of M&A and M&A strategy, I think the strategy is to identify opportunistic transactions which suit our requirements and obviously the requirements of our customers. As you can well appreciate, M&A deals are not the easiest to forecast, because you could be talking to many and only have a few ultimately come through.
We are in a number of discussions, and as we had indicated, we've also acquired some additional land and power and quota assets in the northern part of China. We'll continue to do that, and you'll see some of those coming through again in the next two quarters. Hope that helps.
That's very helpful.
Ladies and gentlemen, this does conclude our conference for today. Thank you for participating. You may now disconnect.