Our reporter Cao WeixinThe annual "618" e-commerce shopping festival has arrived. From the first round of battle reports, major e-commerce platforms and brands have achieved impressive results, accelerating the release of consumption potential...

Intern journalist Pei ChenweiWith the increasing awareness of people's health, many people have begun to pay attention to supplementing various nutrients. On the internet, many people say that they "don't spend enough time in the sun" and "their bone density is not high enough", so they need to supplement extra vitamin D; But some people also believe that supplementing too much vitamin D can cause harm to the liver...

Technology Daily News (Reporter Zhang Jiaxin) Engineers at the University of California, San Diego have created a low-cost solution to lower the threshold for blood pressure monitoring. They have developed a simple, low-cost clip that uses a smartphone's camera and flash to monitor the user's fingertip blood pressure...

Recently, the reporter came to the vast grasslands of Xilingol, where the grass was fresh and fresh, and only a few camels were slowly passing by. Due to the negligible damage caused by camels to the grasslands and the significant individual benefits, camels are not included in the list of resting grazing...

Huawei and Honor are two strong domestic mobile phone brands, with a market share of over 50% in China. For every two phones sold, one is Huawei, and Honor once defeated Xiaomi in the online market...

On the stage of Chinese internet companies competing for dominance, BAT (Baidu, Alibaba, Tencent) has always been the three giants in the internet industry, with profound influence on the Chinese internet industry. However, with the upgrading of information consumption and the rise of emerging technologies, BAT is facing competition from new generation enterprises such as ByteDance companies...

On May 30th, multiple online travel platforms received a notice from domestic airlines to adjust the fuel surcharge collection standards for passenger transportation on domestic routes starting from June 5, 2023 (based on the ticket issuance date). According to the introduction, the adjusted collection standard is: adult passengers, 20 yuan per passenger for flights below 800 kilometers (including), and 30 yuan per passenger for flights above 800 kilometers...

Global Network Technology Reporter Zheng XiangqiFrom May 26th to 28th, the 2023 China International Big Data Industry Expo (hereinafter referred to as the "Digital Expo") was held in Guiyang. Entering the Fuji Film booth for offline exhibitions at the Digital Expo, rows of magnetic tape storage products came into view...

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Mobile phones have become an essential device for people to take photos when going out, and a well photographed phone can help everyone smoothly produce photos. Nowadays, many mobile phone manufacturers have started to upgrade their focus on telephoto, as the advantage of telephoto is that people can compose their own images through different focus segments, making it easier to obtain the appropriate viewfinder range...

New HighlightsReporter Wang Yingxia, Correspondent Li Yingjie, Wan YeIn 2022, Ningxia's grid connected energy storage capacity reached nearly 1 million kilowatts, ranking second in the country, and the development of energy storage entered a "fast lane". The reporter learned from State Grid Ningxia Electric Power Co...

Science and Technology Daily, Beijing, May 29 (Reporter Jiao Yang) - With a horizontal turning radius of 200 meters and a vertical curve radius of 380 meters, it will move forward in a spiral manner at a depth of 590 meters underground....