How did the ancients refrigerate? This type of air conditioning is more energy-efficient!

How did the ancients refrigerate? This type of air conditioning is more energy-efficient!

Summer has come, and it is the season to eat barbecue and drink beer. We often see diners blowing air conditioners, drinking beer and feasting on Market stall...

First release of the Electric Power Artificial Intelligence Dataset Catalog

First release of the Electric Power Artificial Intelligence Dataset Catalog

First release of the Electric Power Artificial Intelligence Dataset CatalogOn July 6, 2023, the World Artificial Intelligence Conference (WAIC 2023) with the theme of "Zhilian World: Generating the Future" was held at the Shanghai World Expo Center. Artificial intelligence technology, as a key variable, has now become a strategic lever for promoting a new round of technological revolution, industrial transformation, and social development, empowering various industries to profoundly change people's social life, industrial structure, work methods, and technological trends...

A water gushing occurred in a high-speed tunnel in Guizhou, and traffic police say they are evaluating the cause. The tunnel was once a research case due to its complex geology

A water gushing occurred in a high-speed tunnel in Guizhou, and traffic police say they are evaluating the cause. The tunnel was once a research case due to its complex geology

A water gushing occurred in a high-speed tunnel in Guizhou, and traffic police say they are evaluating the cause. The tunnel was once a research case due to its complex geologyOn July 9th, in Renhuai, Guizhou, the walls of the Tanchang Tunnel on the Zunchi Expressway leaked water, causing multiple streams of water to spray out, attracting the attention of many netizens...

Delivery of the 30000th new car! Shenzhou Car Rental and Guoyin Financial Rental Enter a New Stage of Deep Integration and Development

Delivery of the 30000th new car! Shenzhou Car Rental and Guoyin Financial Rental Enter a New Stage of Deep Integration and Development

Global Network Technology Comprehensive Report: In July 2023, the delivery ceremony for the cooperation between China Bank of Finance Leasing and the leading Chinese car rental brand Shenzhou Leasing was held in Harbin, Heilongjiang. This is the largest new car delivery by the two industry giants after signing a 10 billion RMB cooperation framework in September 2022, and it is of milestone significance...

Shanghai to Beijing CA1524 Flight Encountered Serious Bumps Passengers Tell Me: There were two bumps in total, and the first safety reminder is very important

Shanghai to Beijing CA1524 Flight Encountered Serious Bumps Passengers Tell Me: There were two bumps in total, and the first safety reminder is very important

On July 10th, multiple netizens reported on social media that flight CA1524 from Shanghai to Beijing encountered severe turbulence in the air.Among them, science blogger Xing Lida stated that he also encountered turbulence while taking the flight, "the flight attendant and passengers were thrown to the top...

Amazon Cloud Technology Enhances the Chinese Market: AI Technology Breaks the Circle and Seeks New Changes

Amazon Cloud Technology Enhances the Chinese Market: AI Technology Breaks the Circle and Seeks New Changes

For Amazon Cloud Technology, China is one of the most strategically important regions in the world. This has been the case in the past and will continue to be the case in the future...

Why is India concerned about China's proposed Moto hydropower station, which is comparable to three Three Gorges power stations?

Why is India concerned about China's proposed Moto hydropower station, which is comparable to three Three Gorges power stations?

Before reading this article, please click on "Follow" to facilitate your discussion and sharing, as well as bring you a different sense of participation. Thank you for your support...

After using Xiaomi from Huawei and then switching to OPPO, I couldn't help but say that there was a significant difference in usage

After using Xiaomi from Huawei and then switching to OPPO, I couldn't help but say that there was a significant difference in usage

As a mobile phone enthusiast, I have used phones from three major brands: Huawei, Xiaomi, and OPPO. Here, I would like to share my feelings when using these three phones, especially the differences in screen, lens, battery capacity, smoothness, and performance...

Don't do this when withdrawing change on WeChat!

Don't do this when withdrawing change on WeChat!

Deposit the money in the change accountCan't bring it up when neededMost people will contact customer service as soon as possibleBut Ms. Chen never expected itSearch for 'WeChat customer service' online by yourselfCould have caused her to be scammed for 13000 yuanReal caseMs...

What is the current carrying capacity of 1, 1.5, 2.5, 4, and 6 square meters of wires? How much power can it carry? Knowledge expansion

What is the current carrying capacity of 1, 1.5, 2.5, 4, and 6 square meters of wires? How much power can it carry? Knowledge expansion

Recently, many beginners in electrical engineering have left messages asking: What is the safe current carrying capacity of wires? How much power can commonly used wires carry for electrical appliances? So today we will focus on the safe current carrying capacity of commonly used wires in household circuits!The commonly used wire specifications for home circuits include: 1, 1.5, 2...

IPhone Wallpaper: Official color change version

IPhone Wallpaper: Official color change version

...

Unable to decompose! Or carcinogenic, liver and kidney diseases! Nearly half of tap water in the United States contains toxic substances?!

Unable to decompose! Or carcinogenic, liver and kidney diseases! Nearly half of tap water in the United States contains toxic substances?!

Source: CCTV FinanceAccording to a survey report recently released by the United States Geological Survey,Nearly half of the tap water in the United States has excessive levels of synthetic organic fluorides.The report mentioned that the United States Geological Survey had collected samples from 716 sites, of which 45% of the samples contained excessive synthetic organic fluoride...