Using AIot technology to empower traditional agriculture, "Yunyang Data" completes tens of millions of RMB Pre-A round of financing

 that “ Yunyang Data ” , an integrated operation service provider for smart agriculture, recently announced the completion of a Pre-A round of financing for tens of millions of people. The investor is Jiazi Qihang and other institutions, and the main funds are used for research and development and building a sales team.

"Yunyang Data" is a service provider of smart agricultural products and solutions for facility planting in agricultural planting. Since its establishment, it has used advanced technologies such as the Internet of Things, artificial intelligence, and big data to transform traditional agriculture, and deeply integrate AIoT technology with agricultural production technology to help customers achieve cost reduction, efficiency improvement, quality increase and income.

Greenhouse application field of "Yunyang Data"

Specifically, the product system of "Yunyang Data" can be divided into hardware and software systems. The hardware system includes intelligent perception system and intelligent control system. The intelligent perception system can realize real-time monitoring of air, soil, light and insect conditions; the intelligent control system can replace manpower to realize mechanized intelligent ventilation, atomization, fertilization, sunshade, rolling door operation, etc. The software system provides Internet of Things management, smart planting management, traceability management and big data management based on the cloud platform through the PC and app terminals.

The core competitiveness of "Yunyang Data" lies in its "planting model". In the early days of its establishment, Yunyang Data started from practice and looked for cases with good actual planting effects. The planting process of excellent cases was input into the model library through the Internet of Things, and the planting model was developed through cooperation with agricultural experts from the Academy of Agricultural Sciences and other institutions. Optimize and conduct experimental tests in the experimental base to establish the "optimal planting model".

At present, the service process of "Yunyang Data" can be summarized as: data perception through intelligent hardware, uploading planting environment, soil environment, light, growth, disease and insect pests and other data to the cloud platform. The data is deposited on the platform and matched with the optimal "planting model" in the intelligent analysis system through deep learning. Then implement instructions to the intelligent operating system to realize temperature control, intelligent light supplementation, intelligent watering and fertilizer supplementation and spraying, and complete the automation of the planting process.

"Yunyang Data" AIoT Crop Solution

It is reported that taking an initial investment of RMB 1.5 million in a greenhouse covering an area of ​​10,000 square meters as an example, the purchase of a complete set of Internet of Things equipment requires 100,000 to 150,000, accounting for 5-10% of the total investment, and the labor cost can be saved. The accumulated value is 50,000 yuan, and the value-added income obtained by increasing output is about 100,000 yuan. Through intensive and intelligent fertilization and pesticide application, planting costs can be saved by 50,000 yuan. According to this calculation, with this crop solution, the initial equipment investment cost can be recovered after one year of operation. It not only greatly liberates manpower and improves efficiency, but also improves the quality of crops.

The core team members of " Yunyang Data" all have a solid background in software and hardware, agronomy, and market management. Founder and CEO Zhao Hongqi is an EMBA from Guanghua College of Peking University. He was a senior engineer at Huawei and has decades of work experience in the field of cloud computing and big data. The core team consists of doctors in agriculture, algorithm experts, and agricultural experts.

In 2014, the concept of "smart agriculture" was proposed. Smart agriculture is the use of modern computer technology and Internet means and platforms to quantitatively simulate, process and make decisions to realize the intelligence, digitization and informationization of the whole process of crop production, production, supply and marketing. It is the main direction of my country's future agricultural development.

According to Tou Leopard's research statistics, the scale of the smart agriculture industry is expected to continue to expand to 133.19 billion yuan in 2023. Among the four major applications of smart agricultural production, data platform services are the most widely used, accounting for 41.50%. UAV plant protection ranks second, accounting for 34.35%. At present, there are many startup companies in smart agriculture that cut in from different subdivisions. For example, to fly anti-cuts of plant protection Mai Feike technology , farmland housekeeper; to agricultural autopilot and Telematics data service cut into large Borch linkage , and data services platform cut into the number of river science and technology and so on.

In the face of fierce market competition, the current round of financing from "Yunyang Data" will be used to optimize the R&D team and consolidate the market team, continue to increase investment in R&D to build a stronger moat; establish its own professional sales team to strengthen Expand the market to achieve a healthy profit model.

"Yunyang Data" has launched a new round of financing plan. The funds will mainly be used to establish county-level planting model operating system experimental bases, build county-level digital agriculture demonstration projects, and build informatization and data-based agricultural ecology; and use county-level demonstration bases As a basis, gradually explore the supply of high-quality agricultural products.

CEO Hongqi Zhao revealed to us that in the future, we will continue to expand our business and enhance our patent research and development capabilities, and strive to enter the capital market as soon as possible.

Interview with Bitfinex CTO Paolo Ardoino: East Asia has a particularly strong demand for Tether

 

In the crypto market, Tether's position has always been delicate.

On the one hand, as the earliest stable currency, Tether emerged after the "coin circle 94" as an effective pricing tool and safe-haven asset; on the other hand, due to its own compliance issues and the opacity of reserve assets, Tether broke out many times Crisis of trust and fall into a regulatory quagmire

Especially this year, with the overall recovery of the encryption market, Tether started the "money printing mode". In just the past 9 months, it has issued more than 10 billion U.S. dollars.

Behind the crazy growth, is it demand-driven or inflated assets? Paolo Ardoino, CTO of Bitfinex & Tether, accepted an exclusive interview with Odaily Planet Daily to respond to related questions.

Paolo Ardoino said that behind Tether is 100% of asset reserves; this year's continuous issuance, in the final analysis, the market is driving the demand for Tether. In addition, from the perspective of fund transfer trends, the demand for Tether in East Asia seems to be particularly strong.

The following is a record of Q&A, compiled by Odaily Planet Daily:

Odaily: From Realcoin in 2014 to USDT in 2017, Tether has experienced 6 years of ups and downs. First of all, please give you a detailed introduction to the process of Tether issuance and redemption of USDT?

Paolo Ardoino: Tether Token (USDT) is a digital token built on various blockchain chains, including Omni, Ethereum, EOS, Tron, Algorand, Bitcoin Cash's Simple Ledger Protocol (SLP) and Liquid Network. These agreements consist of open source software linked to the block, allowing the issuance and redemption of USDT.

Tether will issue tokens based on market demand and put them into the market for trading. According to Tether's terms of service, USDT can be exchanged and traded at a ratio of 1 USDT: 1 USD.

At the time of issuance, USDT will be backed by 100% of Tether's assets; when the customer redeems, USDT will be returned to Tether and the user's reserve fund will be refunded. As follows:

Odaily: At the beginning of this year, the total amount of Tether (USDT) was only 4.76 billion U.S. dollars; in the past nine months, the cumulative issuance exceeded 10 billion, reaching 15.2 billion U.S. dollars, a cumulative increase of 220%. Many people will question whether the cryptocurrency market really needs so many stablecoins when the scale of the industry is limited, hot money is difficult to enter, and new users are scarce. Could you please introduce, where does the demand for additional issuance come from?

Paolo Ardoino: Tether tokens play a key role in the transaction of cryptocurrency and play a vital role. In fact, in recent years, we have seen a shift: from using Bitcoin transactions as the main valuation to using Tether as the main valuation. In addition, USDT is increasingly being used for innovative projects in the field of remittance and digital assets, including decentralized finance (DeFi). In general, it is the market that drives the demand for Tether. 

Odaily: From the perspective of time distribution, March, April, July and August are the months with the fastest growth of USDT. Why does the amount of additional issuance fluctuate greatly over time? Many people have tried to summarize the relationship between the additional USDT issuance and the trend of the "big market" currency price. What do we think?

Paolo Ardoino: People are looking for efficient, mobile, and reliable alternatives to replace outdated banks and payment systems, and investors also want a safe haven to reduce risks. In an era full of challenges and uncertainties, the practicality, security and feasibility of digital currencies such as Tether have been at the forefront and become the focus of the market.

As the largest, most liquid, and most technologically innovative stablecoin, Tether is a model of how the global market can use blockchain technology to operate more efficiently, as well as a representative of payment channels built for future business and innovative development. 

Odaily: Is this year's additional issuance mainly from individual users or institutional users? What is the maximum amount of single additional issuance? What are the changes in the number of users in different regions?

Paolo Ardoino: The growing demand for USDT reflects the development of the entire crypto ecosystem.

People trust USDT, and they also like to use the most liquid, stable and outstanding stable currency among the cryptocurrencies. This is best demonstrated in East Asia. According to Chainalysis data, USDT token is the largest and most popular stable currency in East Asia.

Odaily: In the past few years, we have also seen that USDT cross-chain demand has become stronger and stronger. From the previous Omni, ETH, Tron to EOS, Algorand, OMG and Solana, there may be more public chains to undertake USDT in the future. Demand. What are the technical difficulties when different public chains undertake USDT conversion requirements? What difficulties did Tether encounter when switching chains, and how did they solve them? (Can give examples)

Paolo Ardoino: When we receive a chain swap request from a crypto exchange, we need to coordinate and manage the entire chain swap process with the exchange until it is completed.

In some cases, when our client's request for chain swap funds exceeds the number of USDT tokens held in our inventory wallet on the target blockchain. If we want to continue the chain exchange, then we must authorize additional USDT issuance and transfer these tokens to the target blockchain.

After the transfer is completed, we either burn the same amount of USDT tokens on the initial blockchain (USDT on the target chain will be fully supported and issued), or keep these tokens in the treasury wallet on the initial blockchain Medium (unsecured), used for future chain exchanges with customers.

Odaily: At present, ERC20-USDT has the largest issuance, and TRC-20 has the lowest and fastest handling fee, and is very much loved. In your opinion, can the ERC20 and TRC20 versions of USDT maintain the first-mover advantage? Can other versions of USDT change the current situation?

Paolo Ardoino: Tether likes and is willing to support many blockchain innovations. For other blockchain versions of USDT tokens to develop, more projects must be encouraged to adopt and use them.

Odaily: Although there are other different versions of USDT (such as EOS version of USDT), they are not supported by centralized exchanges. For latecomers, what is the necessity and advantage of existence?

Paolo Ardoino: USDT allows exchanges to easily use fiat currencies on the blockchain. The exchange supports different versions of USDT tokens and will be able to better serve various blockchain communities.

Odaily: In addition to USDT, Tether has also issued stablecoins anchored to the euro, offshore renminbi and gold, but the development status is not good compared with USDT, only tens of millions. What are the obstacles? How to expand this part of the market?

Paolo Ardoino: USDT is currently more popular than other Tether tokens supported by fiat currencies. This is mainly because USDT is linked to the global legal reserve currency, the US dollar. The dominance of the US dollar determines the popularity of USDT. In addition, time will tell whether the market will have more demand for Tether's non-USDT products; if so, Tether is also ready.

Odaily: In the future, what other plans does Tether have? Will it issue stablecoins based on more legal currencies and physical objects?

Paolo Ardoino: Of course, we are still willing to explore other contents of the Tether product portfolio.

Odaily: In addition to Tether, there have also been many stable coins in the crypto market in the past two years, such as USDC, PAX, GUSD, etc. Do you think the emergence of these stablecoins will impact Tether's current status?

Paolo Ardoino: While Tether issuance continues to break records (remains ahead), but we also welcomed happy to see the whole stable currency markets are booming. We are grateful for users to choose Tether in the free market. But a single tree is difficult to support, and a lone tree cannot become a forest. It is difficult for a company to win alone, and it is possible for multiple companies or enterprises to form a joint force to achieve success.

Will bionic robots become mainstream labor?

 With the development of science and technology, the field of robotics research is expanding day by day, and bionic robots are being valued.

According to the "China Robot Industry Development Report 2019" released by the Chinese Institute of Electronics, the global robot market is expected to reach 29.41 billion U.S. dollars in 2019, with an average growth rate of approximately 12.3% from 2014 to 2019. Among them, industrial robots are 15.92 billion US dollars, service robots 9.46 billion US dollars, and special robots are 4.03 billion US dollars.

In the age of intelligence, robots are gradually integrating into our lives. In recent years, as my country’s aging trend continues to intensify, the application of intelligent bionic robots can not only make up for labor shortages, but also provide technical support for elderly care and family services.

Up to now, the bionic robot has gone through three stages and is moving towards the fourth stage.

On June 3 this year, the EXROBOT intelligent bionic humanoid robot project held a signing ceremony at Jinshi Culture Expo Plaza. At the signing ceremony, the Management Committee of Golden Pebble Beach National Tourism Resort and Dalian Di Ace Technology Development Co., Ltd. (hereinafter referred to as "D Ace") signed a cooperation agreement on matters such as the investment and construction of the Golden Pebble Beach Robot Future Science and Technology Museum.

DACE is a cutting-edge technology enterprise engaged in the research and development, production, sales and service of intelligent bionic humanoid robots. Its core products are intelligent simulation humanoid service robots, including: intelligent voice dialogue robots, intelligent medical guidance service robots and smart home control Robots etc. Relying on its own resource advantages, it helped the transformation and upgrade of local cultural tourism products, and built the country's first bionic humanoid robot interactive experience hall and robot future science and technology museum, which fully enhanced its brand awareness, local cultural connotation, sense of technology, and interaction Sense, sense of experience.

With the continuous expansion of the market, service robots will occupy an important position in the Chinese robot market in the future, and further breakthroughs in cognitive intelligence.

In recent years, the number of patent applications in the field of AI in China is in the same order of magnitude as that of the United States. In particular, the number of patents for applications such as intelligent speech and computer vision has grown rapidly. The progress in multi-modal human-computer interaction technology, bionic materials and structures is very obvious. The level of intelligent robots has been significantly improved. With the overall transformation of the robotics industry to the mid-to-high-end market and segmented algorithms, key core technologies have become an important industrial defense line. This trend puts forward higher requirements for China's chips, control systems, and key components.

At present, the commercialization of humanoid robots is restricted and affected by technology, industrial chain, and service ecology. The challenges that need to be faced in the future development process are relatively greater than other artificial intelligence fields. Based on the rapid development of robot basics and cutting-edge technology, it involves mechanical control, engineering materials, sensors, mechanical control, computers, and automation. The integration of a large number of disciplines requires three key points: AI, human-machine collaboration, and bionic structure. The direction expands.

AI has become an indispensable part of people’s daily life. In the future, companies in the robotics field will strengthen technological research and development, focus on the application of smart factories and the industrial Internet, propose system solutions, and focus on bionic robots, post-disaster rescue robots, and robots. The research and development of people, vehicles and other products continuously innovate product forms and optimize product performance.

With the gradual maturity of related components and technologies required by the overall robot system, people have a deeper and more adequate understanding of biological structures and cognitions. The field of bionic robots will create robots that are more similar to actual biological functions, and assist humans in performing more perfect tasks, so that Chinese AI technology and products will go global.

The in-depth integration of market applications and emerging technologies will surely promote the rapid development of China's robotics industry, allowing China to occupy a place in the AI ​​industry by focusing on the forefront of technological innovation. The robot industry will become an important starting point for the conversion and upgrading of new and old kinetic energy, and the future development prospects are very broad.

These three new Apple products didn't run out on the 11th. What about these two models that have been passed on for a long time?

 At 2 am on November 11, Beijing time, Apple will hold its third autumn conference this year. Prior to this, Apple has successively released the new iPad, Apple Watch and iPhone. It will be the first Mac computers using Apple's self-developed chips to be unveiled next week. In the English invitation letter of this conference, Apple used the classic "One More Thing" as a slogan, which shows how much Apple attaches to this new product.

At the WWDC Developers Conference in June this year, Apple announced that it will bring its own chip Apple Silicon to Mac computers, and will launch a new Mac equipped with a self-developed chip at the end of 2020, but in the next few months, there will be details on the self-developed chip Mac Information has not been much.

Tim Cook introduces self-developed chip Mac (WWDC)

According to Bloomberg News recently, the first batch of three MacBooks equipped with self-developed chips: 13-inch MacBook Air, 13-inch MacBook Pro and 16-inch MacBook Pro. The exterior design of the three MacBooks continues the previous generations, with only internal hardware changes. The two 13-inch models have been produced by Foxconn, and the 16-inch models are produced by Quanta. Apple will launch at least two of them at this press conference. As for the model specifications, pricing and release date, there is currently no specific information. .

The Mac can be regarded as the last hardware in Apple’s product line that uses self-developed chips. According to the introduction by Johny Srouji, senior vice president of Apple’s hardware department at WWDC, Apple has accumulated years of chip development experience on iPhone, iPad and even Apple Watch. They hope to Find the balance between performance and power consumption, and bring high-performance and low-power chips to the computer. Bloomberg mentioned in the report that the first batch of self-developed chip Macs will be based on the A14 chip, and media such as AppleInsider also indicated that it may be the more powerful A14X processor.

A14 is the first 5nm process chip launched by Apple, which means that there are more transistors on the chip-from 8.5 billion A13 to 11.8 billion, Apple also has room to further improve the performance of the CPU and GPU in the chip, but Apple chose to improve its machine learning capabilities. The number of Neural Engine cores in A14 has doubled compared to last year, and it can perform 11 trillion calculations per second. Tim Millet, vice president of platform architecture, mentioned in an interview with foreign media Engadget and Stern that Apple is looking forward to the future of machine learning. More and more apps use machine learning to provide users with interesting functions, and a separate neural engine core It can also reduce the burden of GPU processing tasks.

Apple's self-developed chip architecture (WWDC)

However, since the new Mac is not yet on sale, the actual experience of Apple's self-developed chip will not be known until the device is obtained. But it is certain that the self-developed chip Mac will have an exclusive advantage that is different from the current Mac, because the underlying architecture is the same as the iPhone chip, users of the new Mac can directly download the iOS application through the Mac App Store to run on the computer, provided that the development The user chose to put the application on the Mac App Store.

Run iOS applications such as "Monument Valley" and "Calm" on Mac (WWDC)

Another potential benefit of self-developed chips is the integration of hardware and systems. The Apple team is responsible for hardware R&D and software development. It can be deeply integrated from the bottom to achieve greater potential. The macOS Big Sur, which is still in the testing stage, not only uses a new The UI design language has also made a lot of adaptations for the self-developed chip Mac, and the official applications in the system can be directly run on the self-developed chip Mac.

However, the current macOS system ecology is far more complicated than that of iOS. The Mac App Store is not the only way for users to install software. The level of attention is much lower than that of the App Store. The underlying architecture has been changed. Software adaptation requires a lot of work. Apple plans to Complete within two years.

Apple announced a number of new features at WWDC to allow users and developers to transition smoothly. When developers use Xcode to develop programs, they can use the Universal 2 function to compile software for both Intel architecture and self-developed chip architecture, and be compatible with both devices. For users, if the software used is not compatible with the self-developed chip Mac, Rosetta 2 will translate the software into a language that can run on the Mac when the software is first installed or started.

In order to allow developers to start adapting the software before the official release of the new product, Apple launched the "Developer Transition Kit" (Developer Transition Kit) after the WWDC conference, a Mac mini equipped with an A12Z chip. Developers can At that time, I applied for the kit and started the adaptation work.

In addition, Apple has also cooperated with major companies such as Microsoft and Adobe to promote the adaptation of Photoshop, Lightroom, and Office office software. Recently, in the Beta version of Excel's update log, we have also seen instructions for adapting some functions to the self-developed chip Mac.

PowerPoint (WWDC) adapted to the self-developed chip Mac

Recently, The Verifier also broke the news that Apple plans to launch the Mac version of TestFlight to facilitate developers to better conduct internal testing before the official release of the app.

In addition to the new Mac, the only tracking device AirTags and the headset AirPods Studio are left in the products rumored to be released this year. AirTags is a Bluetooth tracking device that Apple will launch, which can automatically pair with the user's iOS device. . After the pairing is completed, the user can check the location of each AirTags on the mobile phone, and then find the item by positioning.

Apple may integrate the AirTags interface with Find My app. When looking for items, Apple may also use AR technology to integrate real-world scenarios and Bluetooth positioning, so that users can find targets more intuitively. The U1 chip on the latest generation of iPhones already allows devices to pair with each other and transfer data by pointing in a specific direction. This technology will also be linked with AirTags.

AirTags rendering (photo/Jon Prosser)

If the user's AirTags are lost, the lost mode can be turned on. In this mode, other iPhone users will pop up a prompt when they approach the item, requesting the user's contact information in order to return the lost item. MacRumors stated that AirTags will be powered by CR2032 button batteries, and each battery can supply power for up to one year on average. AirTags is expected to sell for between US$25 and US$35.

AirPods Studio is Apple’s first wireless headset. Bloomberg reported on April 4 this year that AirPods Studio may have two versions. One of them is a high-end version that uses leather-like fibers, and the other is more sports-oriented, using breathable materials, and the whole is lighter. In terms of functional experience, AirPods Studio may have active noise reduction capabilities, and the noise reduction mode is similar to AirPods Pro. AirPods Studio will also be equipped with a head and neck detection function similar to AirPods wearing detection, which will automatically detect whether the user is wearing the headset on the head or hanging on the neck, and then automatically pause or play music.

Jon Prosser said that the AirPods Studio body will be made of leather + metal, equipped with a USB-C interface, and there is no need to distinguish between left and right ears when wearing it. The reason why it can be done regardless of left or right, @L0vetodream said is because AirPods Studio will have a built-in U1 chip. The U1 chip appeared in the iPhone 11 series for the first time. It uses ultra-wideband technology to allow the device to have spatial awareness. It can sense other nearby devices equipped with the U1 chip and accurately determine their positional relationship.

Both AirTags and AirPods Studio are products that have been rumored to be unveiled since the September conference, but they have not been released until now. The latest rumors also point out that AirPods Studio is likely to be postponed to 2021. Although everyone is looking forward to Apple's more product launches this year, the November conference is likely to be a one-man show for MacBook.

The world's largest liquid-cooled data center creates the most technological double 11 in history

 Commercial AI and basic technological innovation will be applied on a large scale in 2020 Double 11.

On November 3, at the Alibaba Double 11 Technical Communication Conference, Alibaba Group Chief Technology Officer Cheng Li announced the top ten cutting-edge technologies that will be used on a large scale for 2020 Double 11, including the official logistics robot Xiaomandu, and support for 214 Real-time translation of live broadcasts in multiple languages, a liquid-cooled data center that saves 70 million kilowatt-hours of electricity a year, and a fully cloud-native Ali core system...both native business innovation based on digital technology, and basic technological breakthroughs that lead the times. 2020 Double 11 will become the most technologically-content double 11 in history.

Among the top ten cutting-edge technologies, commercial AI has gone deep into production, shopping and consumption, and logistics and distribution, making Double 11 this year become intelligent. In the manufacturing process, "Industrial Vision AI" has been launched in many textile and garment factories, which can automatically complete the quality inspection of the entire production process of raw materials, grey fabrics, finished fabrics, and ready-to-wear garments, down to defects as small as one-tenth of the diameter of a hair. Both can be accurately identified, the identification accuracy rate is more than 90%, far exceeding the human level, the efficiency is greatly increased by 5 times, and the double 11 production and manufacturing speed is promoted.

In the shopping and consumption link, Ali realized the world’s first multi-language “live real-time translation”, without fear of the noisy environment, non-standard accents, and colloquial language styles in e-commerce live broadcasts. Alibaba AI translates Chinese e-commerce live broadcasts into real-time Multiple foreign languages, up to 214 languages ​​are supported, helping users worldwide to overcome language barriers.

In the logistics and distribution link, the "logistics robot Xiaomanlu", who was born less than two months old, officially started business, leading 22 logistics robots into the Zijingang campus of Zhejiang University and undertaking the door-to-door service of more than 30,000 packages from the Cainiao Station of Zhejiang University. As a result, Zhejiang University has become the first university in the world to deliver goods exclusively by robots, and robots have become a reality to take over logistics.

In addition, "virtual anchors" replace real people in Taobao live broadcast rooms, can listen to talk, dance, and Rap. "Ali Voice Robot " allows tens of millions of viewers to interact with the anchor in real time, 20 times faster than Siri. "Accessible shopping technology" helps visually impaired people to shop with their ears, and the accuracy of image information recognition exceeds 99%. Alibaba has also built a "cognitive intelligence engine", including the world's largest e-commerce knowledge map of over 2 billion products. Technology creates new business forms, and Double 11 has become a big stage for large-scale application of new technologies.

In addition to commercial AI, basic technological innovations are also being applied on a large scale during Double 11 2020. Alibaba's core system is fully cloud-native this year, making Double 11 this year the world's largest cloud-native practice. According to reports, cloud native can greatly improve resource utilization efficiency and delivery efficiency. In the past four years, the cost of the Double 11 transaction system has dropped by 80%, and the efficiency of R&D, operation and maintenance has increased by more than 10% on average.

In terms of cloud infrastructure supporting Double 11, Black Technology’s “liquid-cooled data center” was launched on a large scale this year. The world’s largest liquid-cooled data center, Alibaba Cloud Hangzhou Data Center, will face Double 11, with servers immersed in special coolant for heat dissipation. There is no need for air-conditioning or fans throughout the whole process, and the overall energy saving is over 70%, which can save 70 million kWh of electricity a year. The "Operation and Maintenance Robot Skyscanner" officially launched the data center, which can automatically inspect and handle failures. The data center is about to enter the unattended era.