The external disk is larger than the internal disk: when the external disk is larger than the number of internal disks, the stock price will probably rise, which is more reliable. The inner disk is larger than the outer disk: when the inner disk is larger than the outer disk, the stock price generally shows a downward trend. At this time, we should pay attention to observation and don't blindly buy and sell stocks. There are often "outer disk" and "inner disk" in technical analysis system. Putting the transaction entrusted by the seller into the "outer disk" is an active purchase, indicating that the buying potential is strong, and it is displayed in red, which is what people often say.
Usually, the greater the cumulative volume of the external market (relative to the internal market), it means that the more active buying is, the more optimistic investors are about the market outlook, so the greater the possibility that the stock will continue to rise. Through the size and proportion of the number of external and internal markets, investors can usually find out whether they are actively buying or actively selling. In many cases, they can find the trend of bookmakers, which is a more effective short-term indicator. However, investors should pay attention to the transaction of stock prices at low, medium and high levels and the total turnover of stocks when using external and internal markets. Because the number of external disk and internal disk is not always effective, many times the external disk is big, and the stock price does not necessarily rise; If the internal market is large, the stock price may not necessarily fall. The dealer can cheat by using the number of outer and inner disks.
1, the stock price has been falling for a long time, the stock price is at a lower price, and the trading volume has shrunk extremely. Since then, the volume of transactions has been moderate and heavy, and the external market has increased on that day, which is greater than the internal market, and the stock price will probably rise. This situation is more reliable.
2. After several wavelengths of time, the stock price has risen, and the stock price is at a high price, and the transaction volume is huge, so it is impossible to continue to increase. On the same day, the number of internal disks is enlarged, which is greater than the number of external disks, and the stock price may continue to fall.
3. In the process of stock price decline, it is often found that the external disk is large and the internal disk is small. This situation does not mean that the stock price will definitely rise. Because sometimes the dealer hits the stock price to a lower position with a few orders, and then sells 1 and 2, and pays for it himself, resulting in a temporary sideways or slight increase in the stock price. At this time, the external market will be significantly larger than the internal market, which will make investors think that the dealers are eating goods and buying them in succession. As a result, the stock price continued to fall the next day.
4. In the process of stock price rising, it is often found that the inner disk is large and the outer disk is small. This situation does not mean that the stock price will definitely fall. Because sometimes the dealer pulls the stock price to a higher level with a few orders, and then after the stock price drops slightly, he hangs the order at 1 and 2. Some people think that the stock price will fall and sell the stock at the asking price, but the banker hangs the order step by step and takes away all the orders thrown out. This method of first pulling up and then placing orders at a low position often shows that the internal market is large and the external market is small, thus achieving the purpose of deceiving investors and quickly pushing up the stock price after getting enough chips.
5. The stock price has risen sharply. For example, the external market rose a lot one day, but the stock price did not go up. Investors should be alert to the fabrications made by the bookmakers and prepare for shipment.
6. When the stock price has dropped significantly, for example, the intraday price has increased greatly, but the stock price has not fallen, investors should be alert to the false impression created by the bookmakers and falsely suppress the real grain. There is also a common deception method used by dealers to buy and sell by phone: 1. Now the stock price has been suppressed to a lower price. There are a large number of sell orders in sell 1, sell 2, sell 3, sell 4 and sell 5, which makes investors think that the selling pressure is great, so they sell the stock at the price of buy 1 in advance, and the actual bookmakers secretly suck the goods and suddenly quit after all the chips are received. 2. When the stock price rises to a higher position, there will be a huge amount of buying orders at buy 1, buy 2, buy 3, buy 4 and buy 5, which makes investors think that the market will continue to develop and buy stocks at the price of sell 1. Real bookmakers quietly ship goods. When the chips were almost used up, they suddenly withdrew the huge amount of money and began to short across the board, and the stock price fell rapidly.