Big Data Price Discrimination: When Tech Giants "See Through" Your Wallet
Big Data Price Discrimination: When Tech Giants "See Through" Your Wallet In the information age, the internet has become an indispensable part of our lives. We use it for shopping, entertainment, socializing, and even traveling...
Dongting Lake Dike Collapse: Seepage Disaster and the Mystery of the Dike Breakage Speed
Dongting Lake Dike Collapse: Seepage Disaster and the Mystery of the Dike Breakage SpeedThe collapse of the Dongting Lake flood control dike has shaken countless hearts. From the initial seepage to the dike breach and the ever-expanding breach, the whole process is alarming...
The Midnight Tanker Mystery: Seeking the Truth Behind the China Grain Reserves Scandal
The Midnight Tanker Mystery: Seeking the Truth Behind the China Grain Reserves ScandalAs night falls and the city lights dim, people drift off to sleep, but the online world remains alive and bustling. It was on one such quiet evening that a "web celebrity," Sima Nan, suddenly spoke out, defending the China Grain Reserves (CGR) and proposing a series of investigations...
Have you seen the Tiktok at 2 am? Can it be compared to an upgraded version of Momo? Hiding dirt and accepting dirt, implying constant
Before reading this article, we sincerely invite you to click on itFollowIt not only facilitates your discussion and sharing, but also brings you a different sense of participation. Thank you for your support...
Accelerate seed industry research and development, strengthen agricultural "chips"
Recently, the 2023 World Agricultural Science and Technology Innovation Conference was held in Beijing, and strengthening the innovation of new technologies and varieties in the agricultural field has become a consensus among countries. Seeds are the "chips" of agriculture...
It's no use cherishing memories. The withdrawal of six types of household appliances from the market has become a foregone conclusion. After seeing their shortcomings, I understand
Some things are eliminated and we want to say 'good', but some things are eliminated and we feel regretful.But nostalgia is also useless...
Here comes the 'Sky Taxi'! What does it look like? How to use it? Come and see
Recently, China has independently developed2-ton eVTOL (Electric Vertical Takeoff and Landing Vehicle)M1's first aircraft successfully completed test flight in ShanghaiConsidered as the future 'air taxi'EVTOL aircraftAllow a 2-3 hour driveShorten to around 30 minutesSome Shanghai netizens claim thatI finish work at 6pm,At 7 o'clock, go to Yangcheng Lake to eat hairy crabs.This originally sounded like the situation in science fiction elementary school,It is expected to become a reality with the help of 'aerial taxis'So, what exactly does it look like?How to use it again?The 'air taxi' looks like thisThis first aircraft adopts a composite wing configuration schemeWith 20 rotorsThis machine is equipped with an electric systemFlight control systems, composite materialsLocalization of all three core linksHow do I use 'aerial taxi'?This type of aircraftCan take off and land vertically like a helicopterMaximum load 500 kgCan accommodate 5 peopleCruise speed 200 km/hThe designed range is 250 kilometersIn the future, it will mainly be used to solve problems within citiesShort distance air travel demand between citiesAllow a 2-3 hour driveShorten to around 30 minutesit is reportedThis machine has low requirements for the venueCompared to helicoptersIts safety is higherCan achieve the safety level of civil aviation aircraftAnd due to the use of electric driveCan achieve low noise and zero carbon emissionsHow is the current airworthiness promotion?Previously, Yufeng Future was established in September 2022Officially released to the publicManned eVTOLM1 Design SchemeAt the end of March 2023The first M1 aircraft was officially taken offline from the factoryAfter six months of testing on various systemsAnd full machine level testing optimizationM1 in September 2023Officially starting the first round of flight testingRapid progress in over 30 daysComplete full power ground testingElectromagnetic compatibility testingFull power aerial testingPneumatic servo elasticity testPower system failure mode testingHover test flight, low-speed flight test flight, etcMultiple major testing projects and successful first flight(Economic Reference News)...
The price of iPhone 15 has been lowered since its launch, and Indians are eager to see Cook
After the iPhone 15 was launched, a Taiwanese executive who worked at Foxconn in India resigned overnight and fled to mainland China to join BYD.Not only Foxconn employees, but also Apple itself has been traumatized by Indians...
Surprisingly, the Shenzhou 16 mission brought back an alien seed, which was beyond everyone's expectations?
The spirit of human exploration has always been driving the progress of science and technology. As a country that has emerged in the field of space, China has continuously achieved a series of dazzling achievements in recent years, among which the success of the Shenzhou 16 manned mission can be regarded as an important milestone...
In the eyes of Indians: India is far ahead of China's "top 5 high-tech", see what they have
Copywriting|HaoEdit|HaoprefaceHave you ever believed that India is a backward and poor country? But would you be surprised if I told you that India actually has many high-tech technologies far ahead of China?Recently, an authoritative Indian technology media released a report listing India's leading technologies in six major high-tech fields compared to China. This undoubtedly poses a challenge to our stereotypes...
Can the leader of the "Fruit Chain" seek new growth points and leverage Huawei to overcome the downturn?
Source of this article: Time Weekly Author: Yang LinglingA year has passed, and although the leader of the "Fruit Chain", Geer Stock (002241. SZ), has not completely overcome the shadow of Apple's order cutting, there have been signs of performance recovery under positive factors such as the "Huawei Industrial Chain Concept"...
Why is' Satellite Pot 'disabled and what can it be seen? We all underestimate 'satellite pot'
Once upon a time, at homeInstall a 'satellite pot'You can watch dozens of TV channels for free, and I don't know how many people's memories it is.Nowadays, "satellite pots" are banned, which inevitably arouses everyone's curiosity...