1、 Common knowledge of trading hours
At present, according to the regulations of the Shanghai and Shenzhen Stock Exchanges, the trading hours are from 9:30-11:30 am and 1:00-5:00 pm from Monday to Friday. The call auction is the first time to buy and sell stocks on each trading day. This is also the golden time for institutional investors to use the call auction to open high or reduce their positions, jump short or open low to suppress or purchase. The opening price is generally affected by yesterday's closing price.
If the stock index and price were at the highest level of the day yesterday, the opening of the next day often jumps short and opens high, otherwise it opens low. Of course, special circumstances may occur after a continuous unilateral trend. Generally, the stock price immediately rises or falls by the limit up or limit down after the opening, indicating that the stock has strong unilateral momentum from institutions with news and confidence. It can be appropriately followed up to go long or short. Many experienced investors often press the F3 key around 9:20, and then press the+sign to enter the real-time trading window. Generally, the first stocks that appear with large bidding transactions are likely to become the main star varieties for going long or short on that day, because in general, large fund manipulators who have operation plans on that day will prepare early to the securities company and prepare early to display the trend of the call auction. As investors, they should pay attention to this type of stock. Take advantage of short-term trends and utilize them. In addition, if one can seize unexpected and inexplicable opportunities to open significantly high or low, it is a pleasant surprise (for diligent investors, they may seize such opportunities about 5 times a year). It should be noted that if significant positive or negative factors are anticipated to participate in the call auction, it is best to do so before 9:20. Around 10:00 am will be the time when the concentrated trading hotspots of the day will emerge. At this time, the strength of the stocks represented by the varieties and some sectors that strengthened at the end of yesterday's market has already been revealed. Some professional institutions will start to perform after seeing the news situation of the day. At this time, the market performance may be a microcosm of the market's performance throughout the day, but there will be a quantitative change in the magnitude of the rise and fall. Due to the presence of radio and television stock reviews at noon (some stock analysts call a morning rise positive and a morning fall negative), opening at 13:00 can easily cause the day's second (highest) or second (lowest) point, making it easy to make operational errors. It is important to pay more attention to technical indicators and think calmly. Around 14:30 is the time when the main force of the day's long and short positions in gold will exert their strength, and it will determine the final trading situation of the day. This is the best time for short-term operations. Of course, before 14:30, the main force will often create deceptive lines to attract people, and investors can judge based on the trading volume.
2、 Common knowledge of daily information
In general, the information on the same day will have a certain impact on the rise and fall of some individual stocks. If it is due to the influence of the newspaper news on that day, the convening of the shareholders' meeting on the next day, the suspension of trading on the previous day, and the impact of supplementing the rise and fall today, there will be small-scale sector effect ups and downs. Investors should not follow the trend of buying and selling stocks. Because such stocks usually have a one-day market trend, seeing a rise of this nature in a weak market can lead to a short-term reduction in holdings in the target stock. However, seeing a decline of this nature in a strong market should not result in cutting new holdings.
It should be noted that in the weak market, most of the stocks near the rights issue period belong to accelerated decline stocks, because some investors engage in exercise due to financial constraints.
Additionally, it is important to pay attention to the cyclical effect between the index and the sector. When a new index or sector emerges in the afternoon, there is a risk that the dominant sector in the morning may weaken; Once there is a significant change in the B-shares, there is a possibility for A-shares to catch up.
14: The typical characteristic of the price volume relationship between 30-15:00 is a small decrease or small increase, while a large decrease or large increase should follow the trend. A small decrease or large increase should be viewed against the trend; Stocks with abnormal movements at the end of the market belong to recently active stocks, and it is necessary to analyze whether there are opportunities to go long or short.
3、 Common knowledge of time cycle
The history of the Shanghai and Shenzhen stock markets shows that the trend results on Mondays usually have a significant impact on the entire week. The strength of the day often indicates the normal view of institutions on the recent market, as the vast majority of institutions' operational plans are established on Sundays and implemented more intensively on Mondays.
Four yin and one yang and three yin and two yang are the characteristics of weak markets and strong markets. In general, there is a high possibility of a rebound in the Shanghai Stock Exchange index after three consecutive monthly bearish candlesticks. If five consecutive monthly bearish candlesticks appear, there is a significant opportunity for huge profits in the future market, and one should buy more and more as they fall.
The sector strength of the Shanghai and Shenzhen stock markets generally lasts for 8 months, which means that after 8 months of operation, most of the stocks in a clear hot spot may be the most lethal. No matter how weak the overall market trend is, new strong varieties will inevitably emerge. The fewer the number of these varieties, the greater the upward strength. This is the iron law of professional institutions' operations.
