I just learned that Carrot Zhou, who once had a hard fight with Mark Ding, passed away in January this year. I still remember that he posted a lot of high-quality resources on his blog a few years ago. He is also present in major forums such as My Love, DV Forum, etc. His resources […]
RIP – well-known blogger Carrot Week dies Read More »
Welcome to the WeChat subscription number of “Sina Technology”: techsina Text / Ancient Twenty Source/New Entropy (ID: baaliaohui) Many content components with over 100 million DAUs have been incubated in WeChat. They all have a common feature. Zhang Xiaolong hoped to become the official website of enterprises in the mobile era when they were launched.
Video account must make money Read More »
Amazon’s European retail business reported a loss of 1.16 billion euros in 2021, leaving the company free of income tax and a 1 billion euro tax credit, corporate documents seen by Bloomberg show . Luxembourg-based Amazon Europe posted sales of 51.3 billion euros last year, up 17 percent from 43.8 billion euros in 2020. The
Amazon Europe paid no taxes on $55 billion in sales last year Read More »
Sentiments expressed in tweets on Twitter can be used to assess in real-time where supply chain shortages caused by pandemics, wars or natural disasters are causing food, say researchers at Penn State University and Hamad bin Khalifa University in Qatar shortage. They found that food security-related tweets expressing anger, disgust or fear in the early
Predict food shortages in real time with tweets Read More »
How big is the gap between lithium batteries and lead batteries? According to a 2021 report by the International Energy Agency (IEA), the average price of a metric ton of battery-grade lithium carbonate will be $17,000 in 2021, while the average price of lead in the North American market is $2,425, with the raw material
Why not recycle lithium batteries? Read More »
#Zhu Shaoxing: There is no point in being overly pessimistic about the market.# #雪ball star plan public offering talent# Q: The stock market is turbulent, how to choose a bond fund? Facts, a book on how to avoid emotional decision-making, written by Swede Hans Rosling, has since sold in 20 countries. The author believes that
4 simple and easy-to-understand indicators, easy to choose “good debt base” Read More »
I received a lot of messages from friends after I posted the article yesterday. It may be because the market has fallen too badly recently, and everyone is worried that the market will continue to bear bears, so they are generally more negative . Not only the official account platform, but also the comments on
an important signal Read More »
On April 21, 2022, Shede Wine Industry announced its first quarterly report for 2022. Although Shede has a quarterly report performance forecast before, the official report released today still brings more surprises. Among them, the revenue growth exceeded the upper limit of the performance forecast, and the net profit growth rate was also at the
Exploding Shede Wine Industry Quarterly Report Read More »
# Lao Si Ji Hard Core Evaluation# # Snowball Creator Center# #ETF Star Push Official# $Haifutong Alpha Hedging Mixed A(F519062)$ As an investment veteran , Zhaosheng has carefully prepared an article for a week and wrote this experience, hoping that everyone can have a better understanding of the quantitative enhancement fund. Because quantification is a
What is the chemical reaction when quantitative enhancement meets hard-core hedging? Read More »
Up to now, the first quarterly report of public funds has basically been disclosed. Let’s be honest, the stock market has had a very bad start to the year. In the first quarter, the CSI 300, the SME board index and the ChiNext index fell by 14.53%, 18.64% and 19.96% respectively. The fund Shigekura index
The market tumbled, but these funds doubled in size Read More »
I have been complained by Ahui recently. Ahui is always complaining about me. I don’t know if it is because I don’t often climb mountains with him. Some time ago, Ahui and I climbed the mountain together and asked him to take pictures for me. I saw that Ahui’s photo was not good, and Ahui
It is uncomfortable to be complained by Ahui Read More »
In March 2017, I joined Geekbang Technology as the president and started to build the product Geektime. Five years later, Geek Time has grown from a seed to a sapling. In addition to the Geek Time App, there are also businesses such as Geek Time training camp and Geek Time Enterprise Edition. Geek Time has
Deep Dive into Modern Web Browsers (Part 1) CPU, GPU, Memory, and Multiprocessing Architectures In this 4-part blog series, we’ll take a deep dive into the Chrome browser, from high-level architecture to rendering pipes This article is reprinted from: https://xiaozhu.dev/post/inside-look-at-modern-web-browser-1/ This site is for inclusion only, and the copyright belongs to the original author.
In-depth understanding of how modern browsers work (1) Read More »