Live wiring, connect live wire first or neutral wire first? Remember this order and do not get an electric shock no matter how you connect it
Live wiring, connect live wire first or neutral wire first? Remember this order and do not get an electric shock no matter how you connect itElectrical maintenance is a task that requires strict adherence to safety operating procedures. When dealing with live wiring, the correct operating sequence is crucial to ensure that we do not experience electric shock or other risks during the repair process...
One point public welfare | relay "Shandong grandpa", Qilu Evening News and Ali Public Welfare issued 10000 yuan scholarship for Gansu triplets
Reporter Wang Qian, Liu GuibinZhou Jingbo, Full Media Reporter of Lanzhou DailyOn July 20th, a plea for help spanning over 1300 kilometers touched the hearts of countless people, and the stories of triplet brothers who had all passed the undergraduate entrance examination and the 99 year old "Shandong Grandpa" also touched many netizens. One point charity helped the triplet brothers realize their dreams, and contacted the love donors...
Expert: It's not a superstition, why do planes have to make a circle when flying over the Guanyin statue in the South China Sea
The Nanhai Guanyin Statue is located on Nan'ao Island, Nanshan District, Shenzhen, Guangdong. It is one of the tallest Guanyin statues in the world and an important tourist attraction in Hong Kong and Shenzhen...
Why does Yang Liwei have to carry a gun before going into space? It's not against aliens. The lessons of the Soviet Union should not be forgotten
On October 15, 2003,Yang Liwei successfully completed the space flight mission. Shortly afterwards, CCTV began to interview him...
It's not called "Chinese Academy of Sciences" anymore! Don't get these unit names wrong
Recently, the General Office of the Chinese Academy of Sciences issued a notice on the abbreviation of the Chinese Academy of Sciences, saying that both the full name and the abbreviation of the Chinese Academy of Sciences are "Chinese Academy of Sciences".What are the requirements for the name of a national unit? What are the special characteristics of local institution names?Screenshot from the website of Institute of Natural History of science, Chinese Academy of SciencesThe Chinese Academy of Sciences cannot be abbreviated as "Chinese Academy of Sciences"According to the information released on the website of the Institute of Natural History of science of the Chinese Academy of Sciences, the General Office of the Chinese Academy of Sciences issued a notice on the abbreviation of the Chinese Academy of Sciences on July 11, part of which is as follows:In accordance with the Notice of the Secretary Bureau of the General Office of the State Council on Printing and Distributing the Abbreviations of the Institutions of the State Council (GBMH [2023] No...
Shandong farmers hit the name "Alipay" and became popular. They failed to convince Ma Yun of millions of dollars and now live a well-off life
In China, there is an old man named Alipay whose name is the same as that of Alibaba's mobile payment software, which has triggered a series of interesting stories. This gentleman once wanted to claim 1 million yuan from Jack Ma due to dissatisfaction with his name being infringed, but in the end, it was unsuccessful...
Why do various apps want to obtain your phone permissions?
The various APP software we use now basically requires you to authorize and obtain various permissions on your phone the first time you open it. Generally speaking, even if there are three types: location information, access to contacts, and access to albums, why does the APP need to access your various permissions? Today, let's have a good chat with everyone:In terms of simple positioning, this Big data can analyze whether you want to buy or rent a house...
Analyst: Apple will adopt 3D printing, which will accelerate the rapid development of the industry
Global Network Technology Comprehensive Report: On July 18th, analyst Guo Minghui recently released a report stating that Apple is actively deploying the use of 3D printing technology. It is expected that some titanium metal components of the new Apple Watch Ultra will use 3D printing technology in the second half of this year, which will accelerate the rapid development of the 3D industry...
SpaceX expects to double its revenue to $8 billion in 2023
[Global Network Technology Comprehensive Report] On July 18, according to The Information, insiders said that SpaceX, a Space exploration technology company owned by Elon Musk, disclosed to some investors that it is expected that the company will achieve revenue of about 8 billion dollars (about 57.3 billion yuan at present) in 2023, about twice the revenue of the previous year...
TSMC Responds to 3 Nanometers and Seizes Apple's Big Order: Do Not Comment on Market Rumors
On July 18th, according to Taiwan's Economic Daily, Bloomberg reported that Apple's latest self-developed M3 chip is expected to debut in October this year, produced using TSMC's 3-nanometer process. The legal representative is optimistic that the M3 chip will be another important 3-nanometer order for TSMC, following the latest A17 processor on the high-end iPhone 15, which will help the company operate in the second half of the year...
Astronaut Chen Dong has been undergoing closed training for 6 years, and the teacher has published a newspaper to search for and give birth to twin boys with his wife
In 2016, the Shenzhou 11 manned spacecraft won the sky. After the fairing was thrown away, the commander Jing Haipeng asked Chen Dong:Are you feeling goodCurious about the vast starry sky, Chen Dong couldn't conceal his excitement and loudly replied:CoolAt that time, Chen Dong was still a novice in exploring the universe...
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...