Science and Technology Morning Post: Huawei Pura 70 shipped more than 10 million yuan | Office two versions were abandoned | Xiaomi SU7 battery can last for 15 years

1、 Huawei P70 Update Pura 70 series: the predicted shipping volume of the organization shall be at least ten million

Yu Chengdong of Huawei announced that Huawei P series was upgraded to "Huawei Pura", and the first model was named "Huawei Pura 70 series".

After the news was announced, the third-party organizations were very optimistic about the sales of Huawei's Pura 70 series. Guo Mingxuan, an analyst of Tianfeng International Securities, predicted that the shipment volume of the new series will increase significantly in 2024 compared with the P60 series released in 2023. If mobile phone The demand for inventory replenishment is strong, and the shipment of 70 series is expected to increase by 230% to 13 million to 15 million units; If the demand slows down, it is expected to increase by 150% to 10-12 million units.

According to the staff of offline stores, the Pura 70 series is expected to be launched before the end of the month, and may be put on the official website at any time for direct sale. The offline stores at the front line can accept blind orders, and the price is expected to be similar to Mate60.

According to the revelations, the Pura 70 series has started to distribute goods offline, and you can pay attention to Huawei Mall and official WeChat at 10:08, 12:08, and 18:08 in the near future. Version and color information are as follows:

Pura 70:12+512GB, ice crystal blue, sand black, snow white, cherry rose red;
Pura 70 Pro: 12+512GB/12+1TB, snow white, Roland purple, black plumage;
Pura 70 Pro+: 16+512GB/16+1TB, Light Weave Silver, String Music White, Phantom Black, Lezhen Edition;
Pura 70 Ultra: 16GB+1TB, ceramic white, ceramic black.

2. Microsoft official announcement: give up completely on October 14 next year Office 2016/2019

Microsoft officially announced that it will no longer support Office 2016 and 2019. According to Microsoft's announcement, Office 2016 and Office 2019 applications and related productivity servers will end support (EOS) on October 14, 2025.

This means that after this date, these applications will no longer receive security fixes, bug fixes, or technical support. Microsoft said: "The continued use of these products after the termination of support may bring potential security threats, productivity losses and compliance problems to your organization."

Microsoft plans to provide five-year support for independent Office 2024 applications. The consumer version is expected to be launched in the autumn of 2024.

3. Xiaomi SU7 battery boasts 15 years of service

Not long ago, Xiaomi made an official response to the question of the service life of electric vehicles: the SU7 can be used for 15 years or 300000 kilometers under normal conditions.

As soon as this was said, the whole network burst, and everyone expressed disbelief. In the past, regardless of ternary lithium or lithium iron phosphate, we had the impression that the battery cell would be replaced in 8 years.

The battery cell warranty of most car companies is also 8 years. After all, car companies are not stupid. One battery is more than 100000 yuan, and half of the cars are in it. Who dares to replace it?
Later, BYD, Geely, GAC and others began to engage in lifetime warranty of battery cell, which is also a bet on the car change cycle of all car owners.

According to J.D.Power, Chinese private car owners change their cars in 4.5 years on average, and the average driving mileage is within 100000 km. If you can drive for more than 10 years, you are 1% of the car owners in China.

4. Apple iPhone Or plastic prisms will be used

According to media reports, Lin Enping, Chairman of Daliguang, recently revealed the important progress of plastic prisms. The prisms have successfully passed the testing stage of a well-known customer, but there is still some uncertainty whether they will be finally used in products.

Industry experts have speculated that the customer mentioned by Lin Enping is likely to be the technology giant Apple. Looking back at the iPhone 15 series released last year, its biggest highlight is undoubtedly that the flagship Pro model is equipped with a periscope lens for the first time, and the exclusive supplier of this innovative technology is Daliguang.

It is worth mentioning that prism is a key component of periscope lens. Each lens is equipped with two pieces of precision glass prisms. Crystal Optoelectronics is responsible for the supply of these prisms. The successful test of plastic prism technology undoubtedly provides more possibilities for the image system upgrade of Apple's new generation iPhone.

5. Exposure of tank 500 Hi4-Z declaration picture: equipped with large capacity battery

A group of declaration drawings of 500 Hi4-Z tanks were exposed online. As a brand new model, the biggest difference between this car and the Hi4-T version launched before is that it is equipped with a power battery with larger capacity.

According to the previous tax exemption catalogue, the tank 500 Hi4-Z will carry a 59.05kWh battery pack, which is larger than the current 37.1kWh battery pack. However, its curb weight also reached 2980kg, but the pure electric endurance increased from 120km to 201km, and the minimum charged fuel consumption also decreased from 8.8L/100km to 8.6L/100km.

In terms of appearance, the appearance design of the tank 500 Hi4-Z and the tank 500 Hi4-T are consistent, and the relatively square shape and large chrome plated front face are still adopted. In terms of size, the new model is identical to the old model, with the length, width and height of 5078/1934/1905mm and the wheelbase of 2850mm.

At present, the official details of the Great Wall Tank have not been released.

6. Other information

Starting this month, some parts of the United States will usher in the largest "cicada disaster" in 221 years, when trillions of cicadas will go out of the ground for unusually noisy singing and mating activities.

It is understood that cicadas that trouble the United States belong to periodic cicadas. One is the 17 year cicada, and the other is the 13 year cicada. They spend most of their lives underground, subsisting on the sap from the roots of trees. After 13 or 17 years, they will break through the ground and complete the steps of eclosion, mating, spawning, and death in a few weeks. Since 13 and 17 are prime numbers, these two types of cicadas can only appear at the same time every 221 years. The last time this happened was in 1803.
Experts predict that there will be at least one million cicadas per acre in some areas this year.

The appearance of cicadas on a large scale will bring people unbearable noise, because their songs are also extremely loud, and they are one of the loudest insects in the world.
The noise generated by a large number of cicadas will exceed 110 decibels, which makes people collapse.

May Day compensatory leave for five consecutive days, ticket grabbing, free high-speed

The train tickets for the first day of the May Day holiday will be sold on April 17. Today, the tickets for May 1 will be sold. Those who plan to leave from work should remember to grab the tickets.

The corresponding date of ticket grabbing during the May Day holiday is as follows:

You can buy tickets for May 1 on April 17;
You can buy tickets for May 2 on April 18;
You can buy tickets for May 3 on April 19;
You can buy tickets for May 4 on April 20;
Tickets for May 5 can be bought on April 21.

In addition, according to the Implementation Plan for Exemption of Toll for Small Buses on Major Holidays issued by the state, the expressway can be free of charge on the four national legal holidays of Spring Festival, Tomb sweeping Day, Labor Day and National Day, and self driving friends can also save a fee.

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