 OpenStack better for everybody. So next up, we're gonna hear from C-Trip. This is the largest travel site in China. And Eric Yi, who's spent 20 years in Silicon Valley and then moved to China to head up the R&D Center as the GM at C-Trip, and VP of Technology is gonna come up and tell us what they're doing with OpenStack. And I think you're gonna be pretty excited when you hear what he has to say. Come on up, Eric. Thank you, Mark. Dada zhan hao. Good morning, and I probably have some friends in the stage. You guys sit there, okay. And today I'm three parts. One is talking about C-Trip a little bit, and I quickly go into what we do with cloud technology to empower to transform C-Trip call center in the bien. Then I will talk about going forward in what other challenges we're having, next steps. At last, we'll give an on-stage live demo about our mobile app using cloud technology, okay. All right, let's get going. So this is the largest online booking for hotels on this platform. And 40% then serve that many countries in the cities. The hotel coverage, okay. So 350,000 hotels covered on the planet. Then next one is the largest fly booking platform in China. There's some numbers over there. The airport surfed and how many tickets issued every day. Next one is C-Trip, not only the hotel and the flights, we have a bunch of other business that I want to highlight, a few of them here. So first one, the package is another one, group tool, cop travel, if you're in China, you know those things. But we are working, so that's probably most people in China know. And now we're creating new businesses, car, cruise, train, international expansion, destination, which is a travel guide, community, so on and so forth, okay. So that's all good. And so that's, I'm talking about today where we are, okay. And I show some numbers for you so that you get a sense. Number one is the website, we call the data centers. We have three, and PV, new members, adding daily. So the offline, C-Trip is pretty good about call center business, as many of you know. And if you look at the call volumes every day, it's very impressive, okay. So we have, literally we have 13,000 call agents, and they're taking shifts. Call center, we have three different locations. All right, so the mobile, and in last year, we're pushing mobile technology quite a bit, and that's grow very fast, and I give it a demo at the end. Now, move forward, fast forward, and forward for seven years, okay. So this is, we planned, let me show you some numbers, okay. Business needs to grow 10 times, because we calculate, and I don't get into details about that, how we can get 10 times, but that's what we're aiming for, okay. Active users, and the traffic, and the site availability, and operation footprint, call center footprint, and I did the sizing on that, so there are some numbers. And we will use in clouds later, okay. So now, look at those numbers. For business side, for the, I'm talking about business VPs, and they're pretty excited, okay. The, I mean the technology side, and I feel extremely challenged to meet those numbers. And not, well, it's a challenge, and all the exciting, and there are lots of things to do. If you look at the, today, the traffic, I show you last slides, it's, although it's the largest travel platform in China, but I come from Silicon Valley, so it's the largest auction site. So that's number compared with them, still kind of a dove, right. And, but, 2020, and those numbers will be not dove, and probably we'll move up to maybe top 20 online e-commerce site by then. All right, so, then, I quickly transition into what cloud can help. And as head of the technology, I need to look at what other weapons I have to meet those challenges. So the one thing we are working on, which is, I started almost two years ago, and see that, and we need to get into cloud, okay. So now, after we look, study it, and I have a team created it, and look into some projects, and then try a few things, and we come up with something really, really unique, which I haven't seen anything on the planet doing something we see through this, okay. Let's look, what we're doing. One, okay, that's a quick one, and I don't want to talk about more. This is, so we are at the 2013 using heavily, heavily run on the open stack. And the reason we're using open stack is less over there, I don't need to read through this, okay. Probably that kind of a path, you, most of you guys gone through in the past, learn here, there, and eventually leads to the open stack. And we doing next one, and I want to point out what we're doing something unique with the open stack. So there's two colors, the red ones, the yellow, and we're planning to use the white we are using already, okay. So this one I'm going to talk about a little bit more, okay, that's something with the C-trip is unique. And a few minutes ago I was talking about 13,000 agents today, and answering phone every minute, okay. And during holidays, 300,000 phone calls, you need to take care of them, all right. So what's the technology behind? And if you're dealing with a call center in the past, you probably know there's quite a bit of technology behind, okay. But most of the call center companies, they don't heavily invest on technologies. And the C-trip call center we are still growing, and investing on technology, I have some business values behind, okay. So today, 2013, I'm going to deploy 1,000 virtual desktops. But for a virtual desktop means that desktop is not on the, in the cubicle, not on the desk. Desktop will be disappeared on the cubicle. On the cubicle will be only has a monitor. Okay. Then the desktop is virtual, putting on the move back to the server. It's not physically move back to the server room, we creating a VM for the desktop. So the OS, the browser, the our call center applications will be sits in the VM and in the server rooms. So we had right now, we are in the pilot right now, and this year, and we are very confident in the move up to probably 1,000 instances. So 1,000 desktops will be disappeared. And now next year, continue the pass. So that by end of next year, 13,000 desktops will be gone, right. So that's something pretty exciting in that, if you look at five years ago, technology was not very really, okay. You have to buy a vendor product. Some vendor does that, but to be with the comparison from cost perspective, and vendor solution is not going to cheaper than you buy desktop and put on the cube. You look at, and so what we come up in the cost is chop it half. Vendor can do, we can accomplish it in half of the cost. And the opposite play a big role on that, okay. All right, so this is something unique. Then there's, I want to talk about a few things, one more thing about Citroop Private Clouds. That's what you guys are very familiar with, and all cost center is going through that kind of phase. And from Dev Farm, QA Farm, and Production Application Farms. So that's, I'm not going to expand a little bit more, okay. So here are the numbers you can see, and we are very successful on the QA farms. Production Farms is a little bit more involved, as you guys, if you've dealt with this problem before, and you know some challenges in production, then in the QA. All right, so that's what I'm talking about, and I want to hook up the mobile phone, and here are some numbers you can see. Let me show you some excitings we have, all right. Wow, that's come up really good. So this is application. I do a few demos, okay. So this is Shanghai to Hong Kong flights. So it's come up like an instinct, right, and all the price. And the tickets we're sourcing from, you talk about, you talk about like 500, 600 airlines provides those tickets, and we connect with the airlines, connect with the GDS, and so on and so forth. All right, so that's on the back, but I want demo on the app side. So we have the train, I just randomly choose it, and the instinct come back, right. So now you see that Eric, you didn't do something, that's normal stuff, why it's so cool. This is a hotel, so I hit something cool real quick, okay. So this is W Jiu Dian, this is boys. Let's try one more, W Jiu Dian. How, this is we party last night here, let's look. So the hotel, and here's all the rooms, probably one of the lounge we stayed last night, right. All right, so now this is still traditional APP application, and so there's one button here called the Yu Ying Chao Xun, okay, voice search right here, okay. Now here I want to hit something real, okay. So I come forward, all right. Shanghai, Beijing, Huo Chou Piao. I just said Shanghai, Beijing, train tickets. All right, come up, right, all the cool stuff, and nice, right, thank you, all right. Something really challenging, one time people say that, give me a ticket to the Tibet, so I see something like a Shanghai, to Shanghai, to Xi Zong, Huo Chou Piao. We'll see, what's that, Lhasa, Shanghai, Xi Zong, you can already recognize that it's right there. Very impressive, right, all right. So let me do hotels, okay. Hong Kong, Ji Chang, Fujing, Jiu Dian. I just said give me Hong Kong, hotels nearby, Hong Kong airport, so right there, okay. That's it, all right. So now some hotel is very expensive, 3,000, more than 3,000 Hong Kong dollars. I want to do something narrow down, okay. Let me do that. Give, oh, sorry, I was trying to speak English, and this application only recognized Chinese, okay. So let me try again. Hong Kong, Ji Chang, Fujing, Jiu Dian. 2,000 yuan in it, oh, 2,000 yuan in it, right. 3,000 is gone, okay. How about this, and I do even further, okay. Hong Kong, Ji Chang, Fujing, Jiu Dian, 200 yuan in it. I said 200 US dollars, 200 Hong Kong dollars, there's none, all right. So there's no hotel here, it's 200 dollars, you don't search, okay. My presentation is done. Thank you very much. All right, so one more thing. Ops, go back, cannot go back, all right, it's okay. And I just want to thank you guys, and see you 11, we have a technical session on how we implement virtual desktop, I just highlight here, and there's some private cloud technology called the bad metal so-and-so for sake, see you then. Thank you, that was great, that was great. So as he mentioned, they will be having a longer session, around 11.15 in this room. We're gonna go into a lot more detail in the technology. So just to wrap up.