What is the stock and how to play it? Explain it in the most easy-to-understand language, ok?

I'll tell you about the business from the beginning, gub.

To handle securities account cards and capital account cards, you must go to the brokerage business hall. Generally, the processing time is 9: 30 am-11:30 am and13: 00 pm-15: 00 pm from Monday to Friday. If you only do common stock (A-share trading) in Shanghai and Shenzhen stock markets, the cost should be 100 yuan. Remember, it is best to open online transactions (free of charge), which is more convenient, otherwise it will be more troublesome to make a phone call or go to the business hall to swipe your card.

You should know the business hall of the brokerage firm. Generally, it will be said that XX Securities XX Business Department. Just go in and ask. Try to find a well-known local broker.

Ok, when you have finished the securities account card and capital account card, you will have opened an account. Wait until the next morning, the staff in the business hall will help you with the designated transaction, and then you can buy and sell stocks (you don't have to worry about what the designated transaction is, just pay attention to it, and it usually takes the next day to open an account on the same day). Now, let's handle the bank-securities transfer (it is convenient to transfer the money in your bank passbook to the capital account card for stock trading). Go to the designated bank (such as Industrial and Commercial Bank of China) in the business hall where you open an account and use your original passbook (savings card) or a new one to associate with your fund card. This procedure is to transfer money from the bank to securities (note: only during trading hours, not during bank hours). Generally, you can transfer the money to your corresponding bank card, and then transfer it online or in a bank. You can remit the money to your own fund account card for stock trading.

Finally, you open online trading, download a trading software from the designated website, and then install it. With your account password, you can log in and make transactions.

At this point, account opening, bank-securities transfer and online trading software installation have been completed before trading, and stock trading can be started.

Let's not talk about call auction here (this is generally just started, and you don't need to participate), but directly talk about daily stock trading.

Usually a stock is bought and sold, and the transaction price is set by the exchange. The so-called matchmaking means that people who want to buy stocks quote a price, such as:

A 600000 (this is the stock code) wants to buy 1000 shares in 5 yuan.

B 600000 4.5 I want to buy 50000 shares.

C 600000 I sold 2000 shares in 5 yuan.

Then, since both buyers and sellers A want to buy in 5 yuan and C want to sell in 5 yuan, it's a deal. C sold 1000 shares to A, each 5 yuan. After the transaction, the current price of the shares became 5 yuan.

This is a simple example of a business transaction.

Lock-in means, for example, that you buy a stock at 5 yuan 1 share, but now, the market price of this stock is only 4 yuan 1 share, so you lose money, which is called lock-in. If 6 yuan shares are sold in the market now, you will earn 1 yuan for every 1 share you sell.

The buying and selling process is actually very simple. It doesn't matter whether it is online transaction, telephone entrustment or business hall handling. There are several elements, stock code, price, quantity and buying and selling direction.

As for restrictions, that is to say, whether you buy or sell, someone has to sell it to you or someone is willing to buy it. This means that your price should be reasonable. Otherwise, there are so many people in the market, you want to sell at a high price, and others sell lower than you. Of course, you are willing to buy other people's stocks, not yours. By the same token, if you buy a stock, others are willing to buy it at a high price. Your price is very low, of course you can't buy it. In fact, in normal times, we go to the market to buy and sell vegetables and radishes. Hmm. How interesting ......

By the way, the exchange stipulates the minimum unit, which you must abide by. For example, in stock trading, buy at least 100 shares, which must be an integer multiple of 100. The stock price is two decimal places, accurate to the minute. The smallest unit sold is 1 share, and the price is also very pertinent.

As for investment, it's up to you. If you just want to have fun and do something small, just invest 5000 yuan to100000 yuan. Just a little more. Remember: there are risks in entering the market, and investment needs to be cautious! Second, stock selection divides the process of stock investment analysis into eight steps. In the "Analysis Summary" column, all the analyses are integrated to form a more comprehensive analysis result. The following are the main contents of the "eight-step stock model":

Nowadays, newly listed companies usually take out most of their shares for listing and circulation. The approval of the CSRC must be obtained before listing. The listing price shall be determined according to the net asset value of the company and the market price of other similar companies in the same industry. Then subscribe for new shares, and ordinary shareholders can participate in the subscription of new shares. Due to the large number of applicants, lots will be drawn, and the successful bidder will buy shares at the issue price. Therefore, at the end of the subscription process, the company has subscribed for all the shares it decided to issue. (Because the listing is underwritten by a securities company, it will be responsible for purchasing the remaining shares if it is not fully subscribed. At this time, the listed shares will be transferred to the winning shareholders. In other words, most of the shares of the company have become those of these shareholders. These shareholders become shareholders of the company. The place where stocks are bought is called the primary market.

2. After the above process, the company went public in the secondary market. From the first day of listing, the company's share price was freely determined by the market, and many investors were free to buy and sell its shares. In China, the share price of most stocks will be higher than the issue price on the first day of listing, so most investors will sell them on the first day. From this day on, these shares were resold in the hands of shareholders. So, if you buy stocks, someone will sell them. So the stock you bought was not bought from a securities company, but from another stockholder. The securities company just helps you complete the sale. It is only a trading place, not a trader.

The stock went up because many people bought it, and everyone pushed up the stock price. If you have to buy a stock, then after it goes up, you have to entrust a higher price to buy it, thus raising the stock price, which rarely happens. If you bid high enough, someone will sell it to you. Similarly, as long as your bid is low enough, someone will buy your stock.

4. However, due to the limited fluctuation of China stock market, no matter how high your bid is, it should not be higher than 1 10% of yesterday's closing price. Because of the limit of your bid, you may not be able to buy such a price, because no one may want to sell it. Therefore, in the case of daily limit, you may not be able to buy it. Similarly, in the case of daily limit, you may not be able to sell.

Since the total number of shares remains unchanged after listing, there will be no dilution. The total number of shares may also increase, which is why the company's shareholders' meeting decided to issue additional shares, but this must be approved by the CSRC. In addition, you can also send shares, such as 5 shares for every 10 share, so that the shares will be diluted. This dilution is carried out by all shareholders who jointly hold shares, so it will not harm your rights and interests. However, the diluted share price will naturally "fall", which is actually as heavy as carrying it.