 Hi. Hey, please introduce yourself. My name is Tony Lin. I'm kind of 5G to be marketing manager in Huawei. All right. And what do we see here? Train? Yes. This is about the ultra-highway train, carrier-age inspection. And we use 5G and AI technology to do the quality control. Quality control of the train? Yeah, quality inspection. And a lot of things we can detect. For example, the painting, is it? Is the painting qualified enough? The color paint. Color paint, yeah. And many different things also? What does the scanning thing do? Let me introduce you. Actually, these two cubes. These two blocks. Actually, the color is the same. But human eye, we can be tricked. For example, because of the background color, it's different. Maybe we will think this kind of a block is darker. But this is about the human eye fault. But 5G camera uploading the image and the videos to the cloud. And we do some high-performance computing. In this way, we can make sure the currency is very high to meet the industrial requirement. All right. So, the color is different, no? From your perspective, it's different. But actually, these two blocks. It is the same color. Oh, wow. Yeah. About 5G to be in the global market, the development is very quick. Actually, we can say now 5G to be after four years of development, now 5G to be in the fast lane. And including the mobile operators, private network revenue, and also the industrial connection. It's been tripled in 2022. And what's more important? Every $1 5G to be revenue can bring 10 times of DICT revenue, including the data, IoT, and cloud platform. This kind of a revenue can be brought by 5G to be. And besides of that, we see a lot of 5G to be cases in China before. But now we see a lot of commercial launch in the overseas market, especially for example in the smart oil, smart factory, and also smart port in Europe, and smart mining in Thailand and South Africa. A lot of commercial launch has been affected in the global market. And behind that, we have two kind of support. One is from the 5G network capability perspective. For example, the high uplink and stable latency precisioning this kind of ability helps the 5G to step in the core production procedure. And the other part is about ecosystem. From 5G enabled ecosystem to 5G inside ecosystem. So it's deep converged with the industry. So 5G to be means to business? Yeah, to business, to enterprise. Every vertical enterprise. And it's just changing the whole industry? Yeah, yeah. For example, change the way enterprise produce, change the way enterprise manage their company, and change the way they earn the money and create revenue. And what do you show here? This is about ecosystem perspective. It's 5G inside tree. So a lot of terminals we have together with our ecosystem partner, these are all from our ecosystem partner. So they produce this kind of support. And it helps the 5G to be to achieve the commercial launch in the global market. And this is about the red cap terminals. Red cap means to reduce the capability. It's defined in 3GPP release 17. And why we need the red cap? Because a lot of scenario, 5G performance, for example, we don't need so much high performance other than the cell phone. For example, in the wireless sensor scenario, we just need to upload the data. And sometimes we need to do some remote control. So the latency is the key, not the uploading rate. To reduce the capability, those capability is just about the speed rate. And the other ability of 5G, we can inherit. So 80% lower module cost, 20% lower terminal power? And 10 times of network capacity compared to 4G. And now we are working together with operators in China to do some commercial pilot, especially for example the smart manufacturing and also the smart city scenario applications. Guangdong Fujian, for example, we do some commercial pilot. So red cap can satisfy most of the use cases requirement in the smarter manufacturing. So we focus on that. Red cap will be the main technology in the smart manufacturing usage. It's not just 5G, it's better using 5G overall. And we want to emphasize that the ecosystem is ready for commercial launch. And it will be more and more types of terminal by the end of 2022. And the number will be more than 15. So this is a red cap camera. We can see this is our Shanghai Huawei IND center campus surveillance. The video, we can see a lot of things. Actually we can zoom in to show the dock. The dock, we can see a lot of details. This is a zoom camera. Yeah, zoom in, zoom out. And actually we have a lot of animals in our R&D center campus in the lake area. So sometimes we can find this kind of animal. Nice zoom.