Huawei aide Three Gorges Group à construire le plus grand cluster de datacenters écologiques en Chine centrale

YICHANG, Chine, 9 avril 2022 /PRNewswire/ — Le 29 mars 2022, le Three Gorges Group a achevé la première phase de son projet de datacenter de Dong Yue Miao à Yichang, une ville située dans la province de Hubei. Huawei Digital Power fournit la solution globale d’infrastructure de datacenter pour ce projet. Le datacenter est situé sur la rive droite du barrage des Trois-Gorges, l’une des plus grandes centrales hydroélectriques au monde. Une fois les trois phases du projet achevées, le datacenter abritera 26 400 racks, répartis sur plus de 100 000 m². Il deviendra ainsi le plus grand cluster de datacenters écologiques en Chine centrale.

La première phase du projet, d’un coût de 845 millions de CNY, a permis de construire 4 400 racks sur une superficie de 40 000 m², et, notamment, un bâtiment de salle d’équipement de datacenter, un bâtiment de commandement des communications et une sous-station de 35 kV. Pour couvrir la consommation totale en électricité de cette première phase, qui s’élève à plus de 200 millions de kWh d’électricité par an, une énergie hydroélectrique propre, générée par le barrage des Trois-Gorges, sera utilisée. Le refroidissement est effectué de manière naturelle par l’eau de la rivière, ce qui permet de réduire considérablement la consommation d’énergie et d’augmenter l’efficacité énergétique.

Le datacenter de Dong Yue Miao est construit conformément aux normes nationales en vigueur pour les salles d’équipement de classe A. Il utilise des technologies de pointe ainsi que des produits exclusifs, sécurisés et contrôlables, et est appelé à devenir le premier datacenter à grande échelle, écologique et sans carbone en Chine. Huawei fournit la solution globale L0+L1 et assure, notamment, la conception de l’architecture du système de datacenter, la fourniture de l’équipement principal, et la réalisation et la gestion intégrées de projets.

L’équipement principal de la solution Full-Stack fournie par Huawei Digital Power comprend 160 salles d’équipement modulaires, 38 PowerPOD, 320 appareils SmartLi, 160 parois de ventilateurs haute température, 1 iCooling@AI (système de refroidissement intelligent) et 1 robot IA (pour une inspection intelligente). L’équipement aide Three Gorges Group à construire un datacenter simplifié, intelligent, sûr et écologique.

Toute la Chine travaille activement à atteindre les objectifs annoncés récemment en matière de pic et de neutralité carbone. Une grande partie du processus consiste à réduire les émissions de carbone dans les datacenters. Huawei Digital Power n’a ménagé aucun effort pour aider Three Gorges Group à construire son datacenter de Dong Yue Miao afin qu’il soit écologique et sans carbone. Pour atteindre cet objectif, Huawei applique sa solution de pointe iCooling@AI afin de contrôler l’efficacité de l’utilisation de l’énergie (PUE) annuelle et assurer un maintien en deça de 1,25. Dans le même temps, la solution d’alimentation PowerPOD+SmartLi assure à long terme un fonctionnement fiable du datacenter et réduit l’empreinte d’alimentation et de distribution de 40 %, ce qui lui permet d’héberger 500 racks supplémentaires. L’ensemble de la solution est préfabriqué, de sorte que le client peut rapidement en déployer les différentes phases. Cela signifie que le délai de commercialisation est 50 % plus court que le délai observé avec les pratiques de construction traditionnelles des datacenters.

Le datacenter de Dong Yue Miao est un projet de transformation numérique clé pour le Three Gorges Group et fait partie de son 14e Plan quinquennal, qui accorde la priorité au développement numérique écologique. Le projet de datacenter aidera le pays à transférer facilement des ressources informatiques de la Chine orientale à la Chine occidentale. Avec son emplacement central dans la province de Hubei près du barrage des Trois-Gorges, le projet dispose d’un approvisionnement fiable en énergie propre et d’un haut niveau de sécurité. Il s’agit d’une autre étape du développement économique le long du fleuve Yangtze et le projet soutient la stratégie nationale en matière de numérisation mise en œuvre dans toute la Chine.

Vidéo – https://www.youtube.com/watch?v=oNiHm3RzceU

Photo – https://mma.prnewswire.com/media/1783114/image_5003324_11692197.jpg

Hisense invite les Sud-Africains à découvrir la vie réimaginée avec la nouvelle gamme de smartphones Hisense INFINITY H60

CAPE TOWN, Afrique du Sud, 8 avril 2022 /PRNewswire/ — Hisense, fournisseur de produits électroniques grand public de haute performance, a annoncé aujourd’hui le lancement du Hisense INFINITY H60 5G, un smartphone haut de gamme qui promet à d’innombrables Sud-Africains une « vie réimaginée ». Le Hisense INFINITY H60 5G sera disponible en magasin à partir du 14 avril, ainsi que le nouveau Hisense INFINITY H60 Lite.

Hisense H60 series mobile

« La vie est vraiment simple, mais nous nous obstinons à la rendre compliquée. Chez Hisense, nous exploitons l’innovation technologique pour développer des produits de haute qualité et très performants qui facilitent la vie de millions de Sud-Africains. Certes plus de 98 % des Sud-Africains possèdent un smartphone, mais les modèles Hisense INFINITY H60 5G et Hisense INFINITY H60 Lite invitent les utilisateurs à découvrir une « vie réimaginée » grâce à la qualité réputée des produits Hisense et à un rapport qualité-prix inégalé », a déclaré Patrick Hu, directeur marketing chez Hisense South Africa.

Hisense INFINITY H60 5G

Voici le smartphone qui fait tout. Conçu en tant qu’appareil phare, Hisense a devancé les autres sur le marché pour créer le meilleur ordinateur de poche de sa catégorie : l’INFINITY H60 5G avec ses performances ultra-rapides, ses capacités d’imagerie exceptionnelles et sa compatibilité 5G immédiate.

Le modèle Hisense INFINITY H60 5G ne manquera pas d’attirer les regards, grâce à son revêtement en cuir cobalt profond frappant et à un tout nouveau quadruple appareil photo arrière de 108 Mpx, amélioré par un algorithme haute résolution de 64 Mpx. Surpassant son concurrent le plus proche sur presque tous les fronts, l’éblouissant écran AMOLED incurvé de 6,57 pouces est parfait pour visionner du contenu cristallin capturé sur l’appareil ou via le streaming HD, le tout en superbe FHD+.

Doté d’un processeur Octacore, de 8 Go de RAM et d’une batterie de 4200 mAh, l’INFINITY H60 5G offre une efficacité puissante pour une productivité tout au long de la journée. Pendant ce temps, la fonction robuste de charge rapide de 30 W permet aux utilisateurs d’être toujours connectés.

Hisense INFINITY H60 Lite

Profitez des fonctionnalités haut de gamme et de la valeur exceptionnelle du Hisense INFINITY H60 Lite grâce à un tout nouvel appareil photo de 48 Mpx et au capteur d’images haute performance de Sony. Découvrez la magie d’une qualité d’image nette et précise sur le superbe écran O-Infinity FHD+ de 6,95 pouces, et profitez d’une commodité optimale grâce au nouveau scanner d’empreintes digitales latéral. De plus, profitez d’une utilisation tout au long de la journée grâce à la batterie de 5150 mAh et à la fonction de recharge rapide de 15 W.

Le Hisense INFINITY H60 5G est disponible à la vente à partir de 499 rands par mois sous contrat ou 11 999 rands en espèces. Le Hisense INFINITY H60 Lite est disponible à la vente à partir de 249 rands par mois sous contrat ou de 4 499 rands en espèces. Pour plus d’informations, rendez-vous sur le site Web https://hisense.co.za/mobile/.

Photo – https://mma.prnewswire.com/media/1783021/Hisense_H60_series_mobile.jpg

Is the ‘Great Resignation’ Really the ‘Great Job Switch’?

Millions of Americans voluntarily left their jobs during the COVID-19 pandemic, with the quit rate hitting a record high of 3% — 4.5 million people — in November 2021. So, where did all those workers go?

Chris Decker, an economics professor at the University of Nebraska Omaha, says the pandemic hastened retirement for some older workers.

“A lot of folks were either furloughed or perhaps laid off, and perhaps they were in their mid to late 50s,” Decker says. “Many, from what I’ve been able to glean, chose an early retirement path, and that kind of fueled, I believe, a lot of the spikes that we’ve seen.”

The latest numbers put the quit rate at 2.9%. So, while 4.4 million workers decided to leave their jobs in February 2022, about 6.7 million people were hired during that same time, according to the Bureau of Labor Statistics.

“Yes, lots of people are quitting, but they’re going someplace else. They’re not sitting on their couches,” says Jay Zagorsky, a senior lecturer at Boston University’s Questrom School of Business, who doesn’t embrace the theory that COVID-19 drove more people to retire. “The ‘Great Resignation,’ in some ways, is real. And in other ways, it’s a bit of a fable.”

A fable, in part, because quit-rate data has been collected only since December 2000, meaning there are no official BLS numbers from before 2000 to compare with today’s numbers.

‘Great Job Switch’

Also, the fact that 6.7 million people got hired in February suggests that something else might be going on, according to Zagorsky.

“It’s not so much … about the ‘Great Resignation’ — like everyone’s quitting and going off and, you know, writing the great American novel or connecting with their family,” he says. “Instead, lots of people are quitting, but they’re getting rehired someplace else. They’re switching jobs. I would call it not the ‘Great Resignation’ but the ‘Great Job Switch.'”

But the “Great Job Switch” isn’t happening everywhere. For example, government employees are, for the most part, staying put. Quit rates are highest in the leisure and hospitality industries, such as hotels, restaurants and bars, as well as in retail.

“We’re also seeing it among the young, and especially geographically, in the South,” Zagorsky says. “Why is that? That, I can’t tell you.”

Decker says younger people might be furthering their education.

“I think a lot of people decided that rather than go right back into the labor force after getting furloughed … or actually getting laid off, chose to go back to school full time,” he says. “I know our university is seeing an increase in enrollment in some of our professional degree programs.”

Quitting trend

Government data suggests that except for a few dips, American quit rates rose steadily in the 20 years leading up to the pandemic.

“The story in my mind is that the U.S. has always had exceptionally high quit rates,” Zagorsky says. “We have a very fluid labor market. The question is, do we have too fluid a labor market?”

A recent Harris/USA Today poll found that 20% of people — 1 in 5 — who quit during the past two years now regret doing so. Twenty-five percent said they miss the job culture at their previous place of employment.

Zagorsky says people need to have a better understanding of what a job entails before they take it, while employers must understand that the appeal of a position involves more than money.

“Is my job important? Am I helping others besides myself? Am I getting positive feedback? All these kinds of things have nothing to do with pay but have a lot to do with why people quit,” Zagorsky says. “People quit because of nonfinancial reasons. People need to feel they’re valued and not being abused and not being disrespected. If people feel valued, if they feel respected, if they feel they’re an important part of an organization, they tend not to quit.”

Decker expects labor demand to continue to be robust in the long term, while the labor supply will be challenging as America deals with an aging population. Labor supply will be an issue particularly in the Midwest, where Decker lives and works, as educated younger workers move to bigger cities. He sees one potential fix, which could be politically controversial.

“Revisit the immigration policies to see if there’s some way to balance the immigration flow, perhaps with a little bit less caustic and difficult political environment, to one that might be a little bit more based on numbers and potential impacts on labor force,” Decker says.

Source: Voice of America

Shanghai Showing Strain of Life Under Strict COVID Lockdown

Shanghai is China’s most populous city, a place marked by an expansive worldview and keen sense of its own identity. But now it is chafing at Beijing’s rigid containment methods designed in accordance with the national zero-COVID policy.

Since a wave of infections struck the metropolis of some 25 million people last month, Shanghai officials have imposed a temporary lockdown (March 28), designed a policy separating infected children from their parents (April 2), extended the lockdown indefinitely (April 5), buckled before a public outcry to ease the child-parent separation policy (April 6) and seen the daily count of new cases hit a record 22,000 (April 8).

Viral videos appear to show residents tackling health workers in hazmat suits and charging through a barricaded street shouting “We want to eat cheap vegetables,” according to France24. Some residents are facing the mandatory tests “in very Shanghainese style” tweeted one.

What are thought to be government drones whir through residential areas urging people against the temptation to break out from lockdown.

And local authorities have reported more than 73,000 cases in the current wave, virtually all originating with the omicron BA.2 variant, which is more infectious but less lethal than the previous delta strain as evidenced by the lack of any reported deaths in the city.

Shanghai Lingang Fangcai Hospital officially opened on April 5 with nearly 14,000 beds, half of which are already available. Authorities are converting the National Exhibition and Convention Center into a temporary hospital with more than 40,000 beds.

The Global Times, a state-controlled media outlet, reported April 6 that more than 38,000 medical personnel from more than 10 provinces in China had been dispatched to Shanghai to help along with more than 2,000 from the People’s Liberation Army.

Zero-COVID policy

When Chinese Vice Premier Sun Chunlan visited the city on April 2, she stressed “unswerving adherence” to Beijing’s zero-COVID policy, a control measure China has put in place throughout the country since 2020 to curb the spread of the virus.

“It is an arduous task and huge challenge to combat the omicron variant while maintaining the normal operation of core functions in a megacity with a population of 25 million,” Sun said, according to Chinese state-controlled media outlet, Xinhua.

According to Ren Ruihong, the former head of the medical relief department of the Red Cross Foundation of China, the probability of China achieving “zero infection goal” is almost zero judging from the movement of the omicron variant through the nation.

“You can’t test everyone in the entire country every day. When you can’t do that, a lot of asymptomatic or late-infected people have already spread the virus,” Ren told VOA Mandarin.

On Thursday, Human Rights Watch said on its website that Beijing’s insistence on draconian lockdown measures has significantly impeded people’s access to health care, food and other life necessities in Shanghai.

“The Chinese government’s ‘Zero-COVID’ approach to pandemic control by imposing stringent citywide lockdowns has resulted in the systematic denial of medical needs of people with serious but non-COVID related illnesses,” said Yaqiu Wang, senior China researcher at Human Rights Watch.

According to HRW’s statement, an unknown number of people have died after being denied medical treatment for their non-COVID related illnesses.

‘Completely chaotic’ response

Shanghai officials also expressed their disappointment in the implementation of Beijing’s zero-COVID measures in Shanghai.

“Shanghai’s epidemic-prevention policy is completely chaotic,” said a community management committee secretary in a nine-minute recorded conversation circulated on Chinese social media, adding that the prevention work she has been assigned is “killing” her.

In another recording of a conversation between a Shanghai citizen and a frontline epidemic-prevention official, the official urged the resident not to go to a hospital and said that mild and asymptomatic patients should be isolated at home.

“When I went to the Fangcang shelter hospital, even the professionals were going crazy because no one listened to what they said,” according to the official speaking to the resident in an audio since deleted from Chinese social media. “Now we all feel complete despair.”

Lin Baohua, a former professor at East China Normal University in Shanghai who now lives in Taiwan, told VOA Mandarin that recent signs indicate that grassroots officials in Shanghai are becoming sympathetic to Shanghai residents’ dissatisfaction.

The last thing the Beijing government wants to see is the collective action of the people, he added.

Xiao Shan, a Chinese news analyst in Beijing, said Shanghai officials are unlikely to oppose the zero-COVID policy, as they have used it to consolidate their power.

“Suddenly they could become managers overnight, wearing red armbands shouting to hundreds of thousands of people in the community.”

Fan Shihping, a Taiwan Normal University professor, told VOA Mandarin that China’s enforcement will have a great impact on Shanghai residents because they did not expect that they, citizens of a Tier 1 city, would be treated in the same way under the zero-COVID policy as residents of second- and third-tier cities.

Tier 1 cities, like Shanghai, Beijing, Guangzhou and Shenzhen, are the most modern, the most populous and have the best infrastructure and locations, according to Investor Insights Asia. Tier 2 cities are relatively economically developed but less so than new first-tier cities. Tier 3 cities have large populations but little economic or political significance.

Some Shanghai residents have refused to hide their dissatisfaction with the government’s strict COVID measures.

“This is worse than the Cultural Revolution,” said an old man in a video circulated on social media.

Mao, the first leader of the People’s Republic of China from 1949-76, launched the Chinese Cultural Revolution in 1966. By the time its turmoil ended a decade later, between 500,000 and 2 million people had died.

“Parks are not open. Shops are not open. We haven’t experienced a horror like this even when the Red Sun, Mao Zedong, died in 1976,” the man continued. “Now I don’t go out and I’m stuck in prison all day.”

Source: Voice of America