The Digital Age's Safeguard: Unveiling the Payment Secrets Behind Supermarket ScannersThe modern age has brought us unprecedented convenience, with the widespread adoption of mobile payments profoundly transforming our lifestyles. A simple swipe of our phones now completes purchases, dining, travel, and more, thanks to the rapid development of QR code payments, facial recognition payments, fingerprint payments, and contactless payments...

Intercom-Enabled Smart Locks: Unveiling the Hidden Dangers and Safeguarding Your Home SecurityIn recent years, smart locks have gained widespread popularity due to their convenience, becoming the preferred choice for many households. However, beneath the seemingly secure exterior of smart locks lies a vulnerability that allows them to be opened using walkie-talkies, a seemingly unbelievable feat with a profound scientific basis...

Douyin Cracks Down on "Thick Black Studies" and "Pseudo-Success Learning" to Safeguard Platform Content EcosystemIntroductionOn March 25, Douyin officially announced the launch of a special campaign to combat "Thick Black Studies" and "Pseudo-Success Learning" content on its platform. This campaign aims to address the issue of some "self-media" accounts exploiting social anxiety, unscrupulously attracting followers and redirecting traffic for profit, thereby undermining the health and order of the platform's content ecosystem...

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In response to climate change, China's "star" silently protects. Coffee cultivation is the economic pillar of many households in Ethiopia...

Hunan Daily All Media Reporter Wang Liang Correspondent He FeiOn July 23rd, the reporter came to the Nuoba area of Zhuzhou Navigation Terminal to visit the river surface cleaning work here.Zhuzhou Navigation Power Junction is located in Kongzhou Beach, 8 kilometers south of Lukou District, Zhuzhou City...

At the approaching of the National Low Carbon Day in 2023, the first "Guardian Action" carbon neutral science popularization activity, under the guidance of the Department of Science and Technology and Climate Change of the China Meteorological Administration and the Department of Ecological Protection and Restoration of the National Forestry and Grassland Administration, sponsored by the National Climate Center, China Green Carbon Sink Foundation, Huafeng Meteorological Media Group, Tencent, organized by the China Weather Network, Tencent SSV Carbon Neutralization Laboratory, and supported by the Xinhua Public Welfare Channel, A summary meeting was held at the China Meteorological Administration, marking the perfect end of the first event.The "Guardian Action" carbon neutrality science popularization activity is specifically launched to comprehensively implement the decisions and deployments of the Party Central Committee and the State Council on "carbon peaking and carbon neutrality", implement the "Green and Low Carbon National Action" in the "Carbon Peaking Action Plan before 2030" issued by the State Council, and enhance public awareness of climate change and carbon peaking and carbon neutrality...

The mangroves in coastal tidal zones not only visually observe the ebb and flow of tides, but also serve as important "filters" for the ocean and ecosystem. They play an important role in purifying seawater, preventing wind and waves, sequestering carbon and storing carbon, and maintaining biodiversity...

Text | MZJEditor | Canned Green OrangeFaced with sanctions from Western countries led by the United States, Huawei has always adhered to its original intention and has not been defeated by the West.In 2022, Huawei achieved normalized operations under the blockade and suppression of the United States...

followWithin the Alibaba Group, there was a woman who once made an astonishing move.After 23 years of employment, he shook the entire personnel department of Alibaba on his own, personally sending 7 senior management personnel to prison, with authority so high that even Jack Ma can investigate at will...

Science and Technology Daily News (Guo Guozhong, Liu Xinshengyi, Reporter Xia Fan) From May 27th to 28th, the Second International Conference on Urban Public Safety and Emergency Rescue was held in Changzhou, Jiangsu Province.At the meeting, a number of scientific and technological innovation and high-level talent cultivation cooperation platforms were unveiled, including the Key Emergency Management College of Jiangsu Province, the Emergency Management College of Changzhou City, the School of Safety Science and Engineering of Changzhou University, the School of Emergency Management Science and Engineering, and the "Power Battery Safety and Accident Prevention and Control Technology Engineering Laboratory" of the China Petroleum and Chemical Industry Federation, And a batch of latest technical equipment and application achievements in major safety risk prevention and control and emergency response have been released in a centralized manner...