StoneDB Source Code Interpretation Series | Tianmu Engine Tool Class Module Source Code Explanation (1)

StoneDB Source Code Interpretation Series | Tianmu Engine Tool Class Module Source Code Explanation (1)

The StoneDB source code interpretation series of articles has officially started, and we are expected to meet you in the form of Zhou Geng. Please provide more support~The source code interpretation content of this article has been shared live...

On July 24th, there were three more good news coming from China, one by one exciting!

On July 24th, there were three more good news coming from China, one by one exciting!

For your better reading and interactive experience, and for you to see more content in a timely manner, click 'Follow' and we will update you with exciting news every day!In today's challenging and changing international stage, the world is facing unprecedented complex situations and major challenges.The geopolitical game, trade tensions, the impact of climate change, and global health security issues are all constantly shaping the international landscape...

Yuen Kwok-yung: The next infectious disease pandemic will break out in a few years | Exclusive

Yuen Kwok-yung: The next infectious disease pandemic will break out in a few years | Exclusive

In more than three years of fighting against the epidemic, Hong Kong citizens have long been familiar with the name of Yuen Kwok-yung, the Docent of the Department of Microbiology of HKU. Recently, he teamed up with David Ho, a Chinese American scientist, to establish the "Alliance for Epidemic Research"...

Why did the Sino Russian C929 project break up? What engine will the C929 be equipped with?

Why did the Sino Russian C929 project break up? What engine will the C929 be equipped with?

Could you 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!Having gone through a historyEditor | went through a historyAs the two major aircraft manufacturers in the world, Boeing and Airbus almost monopolize the civil aviation market worldwide,China is no exception, as it pays up to $20 billion annually to Western countries for the maintenance of passenger aircraft alone.In order to break free from the monopoly position of the two major hegemons, China and Russia announced cooperation on the CR929 aircraft project, in order to break the dominance of Boeing and Airbus...

4999 yuan dropped to 4099 yuan, Hongmeng 3.0+IP68+4nm core, the first stock of Huawei win thoroughly again

4999 yuan dropped to 4099 yuan, Hongmeng 3.0+IP68+4nm core, the first stock of Huawei win thoroughly again

Due to restrictions on Huawei's mobile phones, their market share has plummeted, and their competitiveness has also weakened for a time. The main reason for Huawei's low competitiveness in mobile phones is the lack of support from Kirin chips and the absence of 5G networks...

Stick to a faintly promising point and persist

Stick to a faintly promising point and persist

Lei Qingquan, academician of the CAE Member: "Innovation should not only focus on the bright spots that have begun to shine and heat up in science, but also aim at the needs of national science and technology and economic development, and stick to a faint promising point, which may lead to innovation."Source: Guangming Daily...

Q2 Global Mobile Phone Market Sales List Released: Domestic Brands Continuously Make Efforts, with the Top Five Occupying Three Places

Q2 Global Mobile Phone Market Sales List Released: Domestic Brands Continuously Make Efforts, with the Top Five Occupying Three Places

With the arrival of the end of July, major research institutions have gradually released various information data for the second quarter of this year. Among them, according to the latest report released by Counterpoint Research, a Market data institution, the global smartphone market experienced fierce competition in the second quarter of 2023...

Travel Weekly Report | Shanghai Summer Daily Flight Volume Exceeds 2019, One Person Arrested for Delayed Flight from Kunming to Beijing

Travel Weekly Report | Shanghai Summer Daily Flight Volume Exceeds 2019, One Person Arrested for Delayed Flight from Kunming to Beijing

No.1 Shanghai's summer average daily flight volume reached 110% in 2019According to data from the Air Traffic Control Center of the East China Air Traffic Control Bureau, since July 1, the daily average number of guaranteed flights in the Shanghai region has reached 6987, which is 110% of the same period in 2019...

Scratch Painting Fractal Geometry Series 35: L System Painting Ceratophyllum demersum

Scratch Painting Fractal Geometry Series 35: L System Painting Ceratophyllum demersum

Scratch Painting Fractal Geometry Series 35: L System Painting Ceratophyllum demersumPreviously, we used recursion to draw trees, ferns, shrubs and other plants. This time, we draw a similar but more complex plant fractal - Ceratophyllum demersum algae...

Under Microservices, how to realize simultaneous login or forced offline of multiple devices?

Under Microservices, how to realize simultaneous login or forced offline of multiple devices?

Preface:Have you ever encountered a requirement where the product requires the same user to be allowed to log in at the same time according to backend Settings, or when it is not allowed to log in at the same time, it is necessary to force the previous offline scenario. This article will lead you to implement a simple requirement for this scenario...

New merchants on Tmall in the second quarter saw a year-on-year increase of 75%. Taotian may increase its support for brand merchants

New merchants on Tmall in the second quarter saw a year-on-year increase of 75%. Taotian may increase its support for brand merchants

On July 24th, the reporter learned from Taobao and Tmall that the number of new merchants on Tmall in the second quarter increased by 75% year-on-year, surpassing the number of new merchants in the first half of last year.Among them, the top 5 popular categories of new merchants entering Tmall in the second quarter are consumer electronics, clothing and fashion, home decoration, food, and home furnishings...

Shandong: Strive to create 20 cross-border e-commerce characteristic industrial belts in the province by 2025

Shandong: Strive to create 20 cross-border e-commerce characteristic industrial belts in the province by 2025

Reporter Fan JiaOn July 24th, the Shandong Provincial Government website released the "Action Plan for the Leap Development of Cross border E-commerce in Shandong Province (2023-2025)" (hereinafter referred to as the "Action Plan"), aiming to create 20 cross-border e-commerce characteristic industrial belts, cultivate 100 well-known cross-border e-commerce brands with strong international competitiveness, incubate 1000 emerging cross-border e-commerce enterprises, achieve cross-border e-commerce industry clustering, brand clustering, and efficient service by 2025 Ecological prosperity, promoting stable scale and optimized structure of foreign trade.The Action Plan lists eleven key work tasks:Innovate and enhance the "cross-border e-commerce+industrial belt" model...