Set up and stick to reason. Investment Ideas are very important. Especially in Weak market In order to reduce costs and reduce losses, investors should set up the following five investment concepts:

First, the weak market should be adjusted. Market Trend. In the adjustment of the bear market, because of the lack of investor confidence, the herding effect is easy to be magnified. Therefore, we must conform to the trend of the market. Once the market breaks down, we must resolutely come out. On the contrary, if the bottom of the market is proven, we must make a decisive approach. For example, on the day of January 17, 2008, the market also fell below three, 30, 60 and 120 days. If the investor made a clear decision on that day, it would be able to avoid the subsequent sharp fall. In April 22, 2008, the market technical indicators CCI and MACD all had the bottom deviation, and KDJ and MACD also appeared at the same time. With the introduction of the regulations of the CSRC about the size of the non bulk trading, this is a typical staged rebound signal, and should be grasped in time.

Second, formulate strict principles of stopping profits and stopping losses. In the bull market, the principle of stop and stop is not so important, because in a unilateral rising market, as long as there is no bad interest in stocks, there will be benefits for a period of time, but in bear markets, more investment can only be made in the short term, so the principle of stopping profits and stopping losses is very important. This requires investors to have a good state of mind. Once a stock rises to a target level, it should be determined to stop profits. On the contrary, once the expected trend is reversed, and the psychological support level that has been set down, the stop loss should be considered so as to avoid greater losses.

Third, do not buy on the general good day. Because "makers" generally choose to ship on the announcement of general good day, and throw chips to the followers. The use of good shipping has become a "dealer" repeated trial and error, so investors should not buy stocks on the day of general good publicity.

Fourth, consider selling when the good news of stock spreads. When the main force builds a stock, it tends to be quiet. When the market does not have any concerns, eat chips and raise stock prices. When it reaches the target level, it will spread "good news" about the stocks in the hands through various channels. When this news is everywhere, it means that the main force is going to start shipping, and the retail investors holding such shares should also consider selling by chance.

Fifth, do not touch stocks that have neither performance nor concept. In the rising market, the fastest and the biggest increase is often the result of the flat subjects. Similarly, in the adjustment market, the biggest decline is often such stocks, especially those with no performance and no concept of stocks, but also abandoned by the market.