关于ETF和套利，上一次的文章还是有些朋友不明白，也是，我那篇文章主要是讲ETF的，套利只是顺口一提。今有空，准备用很白话的讲明自什么是ETF以及套利。
I've always believed that complex finance can be expressed in a way that's easy to understand.
In order not to make you feel sleepy on a hot afternoon, we compare stocks to women, and bull shares to beautiful women. Rinji's logo is worth 100,000, Yang's 40,000, Yang's 10,000. If someone asks you what the average size of a beautiful woman is now, "1O+4+l)/3=50,000, this 50,000 is the index in the stock market.
What is an ETF? An ETF is a bundle of three beautiful women, one Lingzhi + one Aunt + one Aunt, for a total of 150,000, you have to buy together. Of course, if you are a poor man, and you can't afford three beautiful women, you can buy one Lingzhi + one Aunt + one Aunt hair.
Do you understand? ETFs you can buy a little bit, but you can't break them down, you can only buy Lin Jian and not buy Zhao Zhi.
Generally, the price of a bundle of three beauties is equal to the price of a single person plus, but the life of the light on Friday tells us that there are unusual price fluctuations in the moment, and there are opportunities for leverage here.
For example, there is a brain disability in a short time crazy to buy a ladybird, causing its price to go from 10,000 to 20,000, but the price of three people's bundling is not reflected, or 150,000, so someone goes to bundle 150,000 to buy three people, and then sell a single single, sold 160,000 out, of which selling a ladybird earned 10,000, this is called a profit.
The ETF price was higher than the price of the individual shares combined that day, and she wanted to sell a bunch of money, so she bought 100 times as much as she wanted.
First, the price of a single stock and the price of a bundled ETF are erroneous, buying at a low price and selling at a high price, which is the interest rate.
2, the advantage requires constantly scrolling every time, and it needs to be operated very fast to do it, this is not something that can be done by humans, so everyone does it with software, spinning speed, spinning speed, and ass-ass technology is not related.
3, the irrational price opportunity in a market is limited, and the competitors who make profits are very fierce, the internet speed is fast, the software bull can make a 7-9% internet speed slower than a year, the software failure is about 4-7%, although not much, but the win is without risk.