More than 300,000 papers on AI have been publish

ed globally from 2013 to 2018, among which around 74,000 were published by Chinese researche

rs and 52,000 by their US counterparts, and the US dominated in fields such as citation impact, number of p

atents, and the scale of companies and funds, the report said, adding that China lacks basic theoretical research.

The report was compiled by the Research Center for AI Develo

pment, which was established last year by the Ministry of Science and Technology.

“China and the United States are the two main pillars of the world’s AI r

esearch network, and the most cooperation on AI research happened between the two n

ations-the link between them is the strongest,” said Li Xiuquan, deputy director of the center. “But more and mo

re countries have realized the importance of AI, and paid a lot of attention to this area.”

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Foreign volunteers help out at Hangzhou scenic spot

More than 2.5 million tourists visited West Lake in Zhejiang province over the May Day holiday.

What caught the attention of many of them was the presence of a team of eight intern

ational students, all wearing yellow vests and Bluetooth headsets, and riding electric scooters.

The eight were studying in Hangzhou, Zhejiang’s provincial capital. They are the first internatio

nal volunteer team serving at the famous spot, which was listed as a UNESCO World Heritage Site in 2011.

The foreign volunteers are from India, Mongolia, Banglade

sh, Indonesia, Democratic Republic of Congo, Ethiopia, Tanzania and Yemen.

“As Hangzhou is seeing an increasing number of individual travelers from abroad followin

g the 2016 G20 Summit … we have been considering how to diversify our volunteer forces during h

olidays and peak seasons for years,” said Liu Jian, director of the volunteer program.

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The prize includes two categories, theory and experiment

The 2018 laureates for theory are Juan Ignacio Cirac, David Deutsch, Peter Shor and Peter Zoller,

for their seminal theoretical work on quantum algorithms and physical architectures of quantum com

puters and simulators, while the experimental category prizes went to Rainer Blatt and David Wineland for pio

neering experiments that demonstrated fundamental elements of quantum computing with trapped ions.

The 2019 prizes were awarded to Charles Bennett, Gilles Brassard, Artur Ekert and Stephen Wiesner in the theory category for th

eir work on quantum cryptography, and experimental prizes went to Pan Jianwei and Anton Zeilinger for their grou

ndbreaking experiments that enabled practically secure and large-scale quantum communications.

The awards ceremony will be held on Sept 20, Luo said.

USTC has been leading the world’s quantum information science and techno

ogy development in recent years, with Pan’s team attracting enormous attention from home and abroad.

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The situation is very much like the ceiling of a roo

m in which airborne particulate matter is present. The lower the ceilin

g is, the higher the density of pollutants which then mix with the cleaner air.

With a low mixing layer, Taihang mountain range to the west and the Yanshan mountai

n range to the north serve as walls that form a semi-closed “room” in the Beijing-Tianjin-Hebei cluster.

The high level of emissions is the major reason for air pollution in th

e greater Beijing area, and meteorological conditions also play a key role as an exte

rnal factor, said Xu Xiangde, a researcher at the Chinese Academy of Meteorological Sciences.

Zhang Xiaoye, Xu’s colleague, said the “marked effect” of continuous pollutant accu

mulation on meteorological conditions could make overall pollution even worse.

“After the accumulation reaches a certain level, it will further wor

sen the meteorological conditions, which then will further affect air quality, causing explosive

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Greetings, gifts flooding firefighters after tragedy

A delivery man left several cartons of milk and rice cereal at Huaibei Road Fire Brigade in Shijiazhuang, Hebei province. The gi

fts came with a note that said, “Toughest firefighters, promise me to come back safe and sound after every mission.”

An anonymous customer had placed the order for the Thursday afternoon delivery.

On the same day, Fuqiang Street Fire Brigade in Shijiazhuang also re

ceived 14 boxes of milk tea and yogurt from an anonymous person, along with a note that s

aid, “Protect yourselves and return safely. You have safeguarded people, and people will safeguard you, too!”

The public outpouring of compassion came after 31 people died in a forest fire in remo

te mountains in Sichuan province on March 31. The dead included 27 firefighters and four locals.

“When we saw the gifts and notes, everyone was deeply to

uched,” said Wei Zishuai, 32, commander of the Huaibei Road Fire Brigade.

“All our hard training and sacrifices are not in vain,” Wei added.

www.moefantasy.cn

I would have done it much differently. I actually told

  Theresa May how to do it, but she didn’t listen to me,” Trump told the tabloid. “The deal she is striking is a much different deal than the one people voted on.”

  Trump apologized in private to May, one of the rare times he‘s admitted wrong. And tho

ugh he’s expressed a desire to remain diplomatically impartial — “I think we will stay right in our lane,” he sa

id last week when questioned about Brexit — he has nevertheless bemoaned May’s handling of the issue over and over.

  ”I’m surprised at how badly it’s all gone from the standpoint of a negotiation,” he said in the Oval Office last week, mome

nts after suggesting he wouldn’t offer an opinion on the issue. “I gave the prime minister my ideas on how to n

egotiate it. And I think you would’ve been successful. She didn’t listen to that, and that’s fine.”

  A few weeks before, Trump spoke briefly with one of the UK’s most visible pro-Brexit campaig

ners, Nigel Farage, on the sidelines of a conservative conference outside Washington. And he’s ma

intained close ties to the hardline conservatives who have bemoaned May’s handling of the matter.

  Trump wasn’t alone in his criticism. Two of his top confidants — son Donald Trump Jr. and national security adviser John

Bolton — both offered critical views this week of May and her plan to try and delay Britain’s exit from Europe.

shidaikangfuyiyuan.cn

hina takes four synchro golds in FINA Diving World Series

BEIJING – China dominated the first day of the FINA/CNSG Diving World Series 2019 as the host dive

rs took four synchro titles on offer with Olympic champion Cao Yuan becoming the double winner here on Thursday.

Cao/Chen Aisen topped the men’s 10m synchro platform as they scored 494.55, beating Aleksandr

Bondar/Viktor Minibaev of Russia (425.67) and Domonic Bedggood/Declan Stacey of Au

stralia (411.00). Thomas Daley/Matthew Lee of Britain finished fourth 400.86.

Cao, two-time Olympic champion in 10m platform synchro 2012 and 3m springboard 2016, continued his streak in the

dual-track as he finished with two synchro titles from the platf

orm and springboard and a silver medal from the 3m individual springboard.

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We hope to attract different age groups of residents to come

out of their own homes and meet neighbors through the rooftop garden projects, not only the e

lderly but also the children, the parents and white-collar workers,” Wang said. “Moreover, the gar

dens also help the children recognize crops, since most of them grew up in cities with little knowledge of crops.”

The project wasn’t always smooth sailing, though, with Wang saying some vegetables had been stolen and gardens destroyed.

The neighborhood committee has since focused more on popularizing the miniature

gardens among residents and calling on them to become volunteers for the maintenance of the rooftop farms, Wang said.

There are now more than 10 rooftop gardens in the neighborhood, and some office buildings will soon build more.

Tang Lingfeng, secretary of the Caojiadu neighborhood working co

mmittee, said traditional public welfare activities organized by the committee have targe

ted students, the elderly and the needy, but how to engage local residents has been a challenge.

“When people get to know each other, most of the work can be e

asily done and promoted, which will in turn enhance community governance,” Tang said.

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In January, President Xi Jinping spoke at a gathering mark

ing the 40th anniversary of the Message to Compatriots in Taiwan and stressed that Chinese people sh

ould help each other. The two sides should be connected in all aspects, he said, noting that it is nec

essary to improve economic and trade cooperation, infrastructure connectivity and sharing of energy resources.

He proposed that Fujian coastal areas can take the lead in connecting Jinmen and Matsu with water, gas and electrical supplies.

“Xi’s words show that we always think about the people and the comm

on interests of compatriots on both sides of the Taiwan Straits,” An said, adding that sha

ring opportunities with Taiwan will help solve practical problems in the local economy and people’s welfare.

Fujian has been supplying water to Jinmen through a pipeline that went into operation in early A

ugust. It brings 34,000 cubic meters of water daily from Jinjiang’s Longhu Lake, the second-largest lake in Fujian.

In 2002, a tanker shipped 2,300 metric tons of fresh water from Fuzhou, Fujian, to Matsu to alleviate the drought.

exstorm.org

said it wanted to capture the on-court tantrum of Ms

  Williams using satire, caricature, exaggeration and humor, and the

cartoon intended to depict her behavior as childish by showing her spitting a

pacifier out while she jumps up and down.”

  Widely criticized

  The cartoon showed Williams with large, exaggerated lips and nose reminiscent of racist depictions of black people in the US during the Jim Crow era.

  Williams’ opponent, Japan’s Naomi Osaka, is depicted as a skinny blonde woman, to whom the umpire is saying: “Can’t you just let her win?”

  The Japanese-American Osaka is of mixed heritage, and has Japanese and Haitian roots.

  ”Specifically, concern was expressed that the cartoon depicted Ms Willia

ms with large lips, a broad flat nose, a wild afro-styled ponytail hairstyle different to th

at worn by Ms. Williams during the match, and positioned in an ape-like pose,” said a statement from the press council.

  ”It was also noted that the cartoon should be considered in the context of the histo

ry of caricatures based on race and historical racist depictions of African-Americans.”

  ’Repugnant’When it was first published, the US-based National Association of Black Journalists said the cartoon was “repugnant on many levels.”

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