There are evaluation standards for the level of public ice and snow sports
Harbin, July 21 (Reporter Chen Haibo)How about the technical level of amateur ice and snow sports enthusiasts? They can also conduct level evaluations like professional athletes. The State Administration of Market Regulation held a press conference in Harbin on the 21st, releasing 11 national standards for ice and snow sports...
The primary school in Xiangtan County won the first prize in the provincial youth space robot competition project challenge!
It is understood that in addition to six traditional competitions, including the robot inheritance challenge, the robot comprehensive skills competition, the robot intelligent relay competition, the UAV programming competition, the robot engineering challenge, and the Scratch on-site creative programming competition, this competition will also add four new competitions, namely, the space football challenge, the space star competition, the Tianluodiwang space challenge, and the Paper plane holding up the space dream. 333 teams and 850 students from 14 cities (prefectures) in the province participated...
We cannot feel the changes in 5G, but by understanding its three main characteristics, we can feel the power of 5G
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Shang Tang: Alibaba subsidiary has completed share sale
On July 21st, Global Network Technology Comprehensive Report reported that in the afternoon of today, Shang Tang announced on the Hong Kong Stock Exchange that the company had been notified by Taobao Holdings Limited, a wholly-owned subsidiary of Alibaba Group, that it had orderly sold all of its Class B shares in the company, and as of the announcement date, such sales arrangements had been completed. Taobao Holding Limited's existing business dealings with the group will not be affected...
I understand after replacing three air conditioners. It's important to choose "three out of four" for air conditioners, as a lesson learned from spending more than 10000 yuan on them
Bring you high-quality home furnishings and home decoration content every day - Maiyue said!In summer, air conditioning can be considered a "survival" artifact. Without it, one wouldn't have thought it would be better this summer...
The phone has been running out of memory for a long time and is still stuck. Delete these 6 folders and instantly clean up a few gigabytes
After using your phone for a period of time, do you often experience both stuck and slow performance, especially on Android phones? This phenomenon is particularly evident, and many friends know that the reason for these problems is usually due to the installation of a large amount of software on the phone, which generates a large amount of cache garbage during use. Therefore, over time, it will occupy the phone's space, This leads to insufficient memory on the phone, which affects its running speed...
News from the West, Russian factories are coming to a standstill! China has made significant progress in high-end machine tools
followRussia's precision machining machines have been subject to remote lockdown sanctions from Western countries. According to reports, these machine tools were locked by remote control, causing the factory workshop to come to a standstill...
The Netherlands clearly stands in line: cannot afford it! Chen Nanxiang: Buy back all Stepper in the mainland?
Text/Block TechnologyEditing/Block TechnologyprefaceChen Nanxiang recently requested ASML to repurchase equipment purchased from China when commenting on the Netherlands' clear stance on the team. This statement has attracted widespread attention and discussion...
Important reminder! Be careful when receiving this type of delivery, don't scan the code!
Recently, some netizens reported thatShe received an inexplicable deliveryOpening the box, it turned out to beA scraping instrumentAnd a phone standWhat's going on?The specific process of the matter is as followsFirst, this netizen received itA inexplicable express deliveryDad, a netizen who helped unpack the packageA soul torture was issued:You didn't buy it, why did you send it to our houseSeems to have received a free phone holderThe Mystery Behind ItMaybe it's a scammer again!In factSuch a 'case' is really not an exceptionSeveral more people have appeared in the comment sectionNetizens who received the same phone holderBesidesAnd free "cups and utensils" for changing soup without changing dressingThere's something like thisOr something like thisOne flyer+one cupFraudsters obtain identity information through illegal channels, such as name, phone number, shipping address, etc., and mail water cups and QR codes to them...
NetEase Cloud Music Internal Test Launches "Private DJ" to Create AI Recommended Music Assistant
On July 17th, it was reported that NetEase Cloud Music has currently launched a "private DJ" function on internal testing. This function is based on an upgrade of the song recommendation algorithm and implements intelligent interpretation services for recommended songs...
One article teaches you to understand the working principle of the GPT model
AIAIAIChatGPTAIChatGPTGPTGPTOpenAIGPTGenerative Pre-trained Transformer2021GPTAzure OpenAIGPT-3GPT-3GPT-3few-shotGPT-3.5ChatGPTGPT-4GPTGPTnOpenAIGPTWeanthropomorphizingChatGPTOpenAITokenizer[1]GPT-3CodexGPT-3OpenAItiktoken[2]PythonOpenAIdavinciGPT-3UIimport tiktoken# davinci GPT3r50k_baseencoding = tiktoken...
Cradle of the New Generation Aircraft! JF-22 Ultra High Speed Wind Tunnel has passed acceptance and can reproduce flight conditions at 30 times sound speed
In the development process of various types of aircraft, a large number of simulation flight experiments are required, but it is impossible to actually frequently test fly the aircraft in the sky. Therefore, wind tunnels have emerged, which is equivalent to artificially building a "flying sky" on the ground and is an essential large-scale aerodynamic experimental device for developing aircraft...