The forming principle of shadow line trend in heavy volume;
1. After the stock price rises for a period of time, there will be more and more short-term profit-making chips in the session, and the accumulation to a certain extent will bring resistance to the stock price rise. Driven by many forces, the stock price suddenly rose sharply and showed a linear rise on the time-sharing chart. At this time, these short-term profit-making chips will take advantage of the soaring stock price to take profits, leading to the rising and falling trend of the stock price.
2. There is also a situation where the dealer buys and sells himself in the intraday trading, which causes the stock price to fall back and close the heavy K-line. The purpose of the dealer is to test the floating chips on the disk. In the process of trading, the dealer will use the opposite method to pull up the stock price quickly to see the market's attention to the stock; When the stock price rushed to a certain height, the dealer began to short backhand and also suppressed the stock price in the opposite way. Through this trading technology, the dealer can test the selling scale in the market.
3. This pattern is most likely to appear when the stock price moves to an important technical pressure position, especially near the annual line or semi-annual line. In these technical pressure levels, the stock price will generally surge in volume in order to break through this pressure level. Due to the accumulation of a considerable number of pre-locks near the location, in addition, investors also have psychological pressure on these locations, resulting in OTC funds holding a wait-and-see attitude in these locations. Short-term investors in the market will also take the opportunity to sell in the process of stock price surge to make profits, so the stock price will fall back and finally close the K-line form with heavy shadow lines. It is worth noting that the received K line can be a positive line or a negative line.