Sichuan-Tibet Railway to see high-speed trains at 200 kmh

he Sichuan-Tibet Railway, the second railway line linking the Tibet autonomous region to other parts of China, will opera

te high-speed trains with a designed running speed of 200 kilometers per hour, thecover.cn reported.

China Railway Eryuan Engineering Group Co Ltd, which is designing the line, revealed a draft plan on Wednesday that tra

ins on the whole Sichuan-Tibet line will travel with a designated speed of 200 km/h, with some segments limited to 160 km/h.

The 1,600-kilometer-long line under construction is designed to start from Chengdu, pass through Ya’an and Kan

gding, then enter Tibet via Qamdo and end at Lhasa. The 140-kilometer Chengdu-Ya’an high-speed railway, whic

h serves part of the Sichuan-Tibet Railway, started operation last year with a maximum speed of 200 km/h.

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Weaker economic growth puts at risk essential invest

ments in areas such as education, health, climate change adaptation and sustainable infrastructure.

The growth outlook in all major developed economies and most developin

g regions has weakened due to a confluence of both domestic and external factors, the report said.

Following an expansion of 3 percent in 2018, world gross product growth is now projected to moderat

e to 2.7 percent in 2019 and 2.9 percent in 2020, reflecting a downward revision from the forecasts released in January.

The report identifies several downside risks that could trigger a sharper or more prolonged growth slowdown, potentially infl

icting significant damage on development progress. Those risks include a further escalation in trade te

nsions, a sudden deterioration in financial conditions, and the accelerating effects of climate change.

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be why despite the US government blacklisting Huawei, Re

Ren on Tuesday expressed continued willingness to collaborate with US partners in the future.

Ren’s confidence lies in Huawei’s capacity to serve its customer

s under “any circumstances”, and has the support of its growing clientele at home and abroad.

“Last week, in public bidding by China Mobile, we won contracts to build 5G networks for 37 of the 40 cities,” Ren dis

closed. “Our capacity for mass production is enormous, and will not drop much with US restrictions”.

The otherwise low-profile Huawei leader made no secret about his pride

in his company’s technologies: “Huawei’s 5G will absolutely not be affected. When it c

omes to 5G technologies, others will definitely not catch up in two or three years”.

That was why the confident Ren said the 90-day exemption Washington declared on Monday was dispensable.

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Wang Peng, deputy head of think tank China Center for

 Information Industry Development, said Huawei’s chip making arm HiSilicon can help Huawei ensure the s

ustainability of its business to some extent, and its chip stocks “are expected to provide a buffer of six months to a year”.

Huawei said it procured around $70 billion worth of components and services from i

ts 13,000 suppliers worldwide last year, with roughly $11 billion coming from US suppliers.

The US has been voicing the “national security threat” of using Huawei products.

French President Emmanuel Macron said on Thursday that France will allow Huawe

i to build its 5G network infrastructure while preserving national security, according to Xinhua News Agency.

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The image, which showed a ringlike structure with a da

ark central region-the black hole’s shadow-depicted the black hole at the heart of Messier 87, a massive, distant gala

xy in the nearby Virgo galaxy cluster. It is 55 million light-years from Earth and has a mass 6.5 billion times that of the sun.

It was one example of the role that Tianma has played in international coordinated

observations. Its super sensitivity has made its observations useful as a reference by which other parti

cipants in the network can adjust their data, according to the Shanghai Astronomical Observatory.

“Tianma elevated the image quality of the EAVN, by about 50 percent, making a great co

ntribution to the research on extreme objects in the universe, such as black holes,” Shen said.

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Moreover, Washington has forbidden US companie

 to sell chips to ZTE, a Chinese multinational telecommunications equipment and

systems company, even after imposing huge fines on the company. By so doing, the US has act

ually encouraged China to increase investment in its high-tech sector. So, even if China and the US were to strike a de

al, China would be prompted to import lower volumes of energy and agricultural products from the US.

In macroeconomic terms, the China-US trade dispute has added h

uge uncertainties to the US economy and raised the likelihood of recession. Which cou

ld thwart the US president’s chances of being re-elected in 2020. And the trade dispute c

ould prevent the US from taking the measures it intends to in order to consolidate its national power.

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nd information technology, had confirmed at the Boao Fo

oao Forum for Asia, that China will grant 5G licenses this year, but didn’t disclose a specific date.

“5G, industrial internet and the internet of vehicles are among the country’s top development priorities

in the telecommunications industry,” Zhang Feng, chief engineer of the Ministry of Industry and Information Technology, sa

id on Friday during the World Telecommunication and Information Society Day.

Zhang called for accelerated efforts to set standards in key areas, including 5G, to expedite the com

mercialization of this forefront technology and bolster the nation’s core competitiveness.

Major Chinese smartphone maker Huawei Technologies Co has already unveiled its first 5G chip and first 5G fold

able smartphone, the Mate X, which is expected to hit the market in June, despite challenges involving the United States.

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Wakden then secured her third successive world taekwond

Guan said that the Chinese team will launch an appeal to the World Taekwo

ndo, the sport’s world governing body, and the International Olympic Committee (IOC).

“We will definitely appeal to the decision,” he said. “And th

is referee’s qualification should be stripped of. This scandal is a serious damage to our sport.”

Booing drowned out any cheers from British fans as Walkden was announced as the winner and Zheng refused to ack

nowledge the Briton’s victory before sensationally collapsing on the podium and leaving the competition area in tears.

“I have been doing this sport for 16 years, but this is the first time I have realized that a taekwondo match could be played like this.

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panda pictures have been analyzed, marked and annotated.

Using the database, researchers are able to carry out automatic facial recognition on panda faces to tell one animal from another, the center said.

Panda researchers hope algorithms and AI technology will help them analyze data on pandas both in captivity and the wild.

The app and database will help us gather more precise and well-rounded data on the population, distributi

on, ages, gender ratio, birth and deaths of wild pandas, who live in deep mountains and are hard to track,” said Chen Peng, a researcher w

ith the base who co-authored a paper on “Giant Panda Face Recognition Using Small Database.”

“It will definitely help us improve efficiency and effectiveness in conservation and management of the animals,” Chen said.

China has carried out four scientific field research project of giant pandas in the wild.

The giant panda was scientifically discovered 150 years ago and named in the city of Ya’an, Sichuan. It remains one of the world’s most endangered species.

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The latest figures from the National Cultural Heritage Administ

stration show China had 5,354 museums by the end of 2018, and museums across the country held some 2

6,000 exhibitions in 2018 and received 1.126 billion people, an increase of 30 percent and 16 percent, respectively.

The International Council of Museums organized the annual I

nternational Museum Day in 1977 to address the changing roles of museums.

Museums across the world are reinventing their roles to become more interacti

ve, audience focused and active in delivering creativity and knowledge to their communities.School students and adult

visitors learn about making prints and carving stamp seals and learn about the appreciation of and technological me

thods being used in the conservation of the age-old buildings at the Palace Museum, May 1

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