There are indeed monopoly in this world

There are indeed monopoly in this world, Buffett said that a moat is the competitiveness of a business economy. Most companies have many competitors because a profitable industry attracts competitors to join in for a piece of the pie.

Is Microsoft’s personal computer computing department a tasteless one?

Microsoft’s personal computer computing department includes Windows, Surface devices, Xbox, games, search engine Bing.

The rebirth and fall of 4 major technology stocks in 10 years

In this post, we’ll discuss the rebirth and fall of 4 technology stocks in 10 years.

The gap between China and US, is all China-made software and hardware possible?

The technology gap between China and US, On 5/6/2022, there was a news report that Beijing ordered central government agencies, state-owned enterprises and government-related enterprises or institutions to replace the currently used foreign brand computers with domestic equipment.

Why growth stocks plunge, part one

Why growth stocks plunge, part one. It has only been more than three months since most U.S. growth stocks reached their all-time highs in October last year to January 2022. During this period, the three major U.S. stock market indexes ended at 1/27, from the highest point in history; the Dow Jones fell 8%, the S&P 500 fell 11%, and the Nasdaq, which represents growth stocks and technology stocks fell 17%,

Qualcomm diversifies success, no nonger highly dependend on phone

Qualcomm diversifies success, no nonger highly dependend on phone, Qualcomm (ticker: QCOM) has a key position in the global technology industry, especially in the development of mobile phones in the past three decades

Intel’s current difficult dilemma

Intel’s current difficult dilemma. At my book launch workshop get together a few days ago, lot of people concerned about the prospects of Intel (ticker: INTC).

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