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WEEKLY REVIEW

Source: Science and Technology Daily | 2022-01-27 10:09:08 | Author: Staff Reporters


PHOTO: XINHUA

    New Record Set in Long-haul Quantum Distribution

    Chinese scientists have implemented twin-field quantum key distribution through an 833-km optical fiber, setting a new world record in the relevant field. The experiment, led by researchers from the University of Science and Technology of China, is a solid step towards building reliable and efficient terrestrial quantum -secure networks over a scale of 1,000 km.

    China Launches New Model of UAV

    China's independently -developed Wing Loong large unmanned aerial vehicle (UAV) family has embraced a new model made of all-composite materials, the Aviation Industry Corporation of China (AVIC) announced on January 21. The Wing Loong -1E all -composite multipurpose large UAV successfully completed its maiden flight on January 18, said the AVIC.

    Working Across Authorities for Low-carbon Development

    The Ministry of Science and Technology and the Ministry of Housing and Urban-Rural Development signed strategic cooperation agreements to deepen cooperation in key areas such as green and low-carbon development in urban and rural areas.

    A New Autism's Therapy Method Developed

    A large-scale study of fecal microbiota transplants (FMTs) for children with autism is launched in China. More than a dozen hospitals across the country are participating in the research, recruiting volunteer families. Preliminary study has proved that a gut microbiota impairment could play a key role in the development of autism.

Editor: 王晓夏

Top News

  • Weather predictions are crucial in outdoor winter games. Accurate and reliable forecasts of wind speed, wind direction, temperature, humidity and visibility will affect event scheduling, athletic performance and safety.

New Entrants to Build Innovative Cities Released

As part of China's innovation push, evaluation of the innovation capacity of cities has played an important role in implementing its strategy going forward.

China's Tech Benefits the World

Vince Cable, a British politician who was the former Leader of the Liberal Democrats, recently issued a public statement saying he was repeatedly assured by the intelligence community that the official dealing with China's Huawei was totally safe, and that China and 5G had "nothing to do with British national security." According to Cable, the only reason the UK government abandoned Huawei was that the U.S. told them to. He said that the ban would increase the cost of 5G deployment in the country by 9-29 percent over the next 10 years.