If a trader has set a profit target before entering trades, so once an obvious is likely to achieve this goal, he immediately issued a "limit order" one article, and out of the deal. There is also the possibility that traders have been letting profits rise until some sign of change in the direction of change in price. In this case, the exit plan may be defined as: "sell at the stop loss point or sell when the index hits the sell signal; Which case comes first and then act on the same way. Regardless of which profit plan is used, it is important for traders to realize that the ultimate goal of the transaction is to accept profits. Unless he decides to try his luck again, he should always keep in mind the clear line that he receives. Many successful traders understand that money is easy to make. The trader who put the money in the back of his mind will eventually experience the painful truth: "trees don't grow up in the sky." The market is the economic contact method which is the basic content of Commodity Exchange. Under the condition of commodity economy, the premise of exchange generation and existence is social division of labor and commodity production. Because of the social division of labor, the different producers, respectively, engaged in the production of different products, did not meet the needs of themselves and others and exchange their respective product, so that the general labor products into commodities, make the product production is transformed into commodity production. It is under this condition that the market for goods to be exchanged to meet the needs of different producers is born. Therefore, the market is the product of the division of labor and the exchange of goods under the conditions of commodity economy. The market and commodity economy have inalienable internal relation. The knowledge of the futures market is not too much. If you work hard, you will be able to learn the knowledge of futures by the end of the year. So the introduction of futures is very easy, but this is only the first phase of learning. After completing this initial study, many people conclude that futures are easy to operate and start trading. As a result, losses ensued, and in real deals he found that he had too much to learn. This will allow investors to move quickly into the second phase of learning: confusion and confusion. At this stage, investors find that there is so much to learn that they don't know what to learn. It seems that everything needs to be learned, and it seems that learning nothing is useless. Most investors are not able to get through this stage and are eliminated from the market. Investors who can get through this stage will enter another state where he can form his own trading philosophy, form his own trading patterns, and even form his own trading philosophy. In other words, his mind and trade have formed a system. But he still phases into the state of investors profit, it is impossible to a steady profit, the average person after reaching this state, he again learning motivation will gradually lose, he started to cycle around their own system, he felt he had to understand the market: the market. But the market is far from "just that". His own system began to become a barrier to his further learning, and he began to close himself, deny others, even laugh at investors in the first two stages, and refuse to communicate with others. Indeed, there are not many people who can reach this stage, so he becomes lonely and it is difficult to learn and progress again. When investors reach this stage, they will form their own system: technical or fundamental, or policy-based, much like the wuling faction, each other light. However, the study of the futures market is really starting from the third stage, which is equivalent to the basic course, and the third stage begins to enter the specialized courses. The first two stages are all knowledge, and the third stage is to learn skills. The learning of skills is endless and the continuous improvement of skills is the foundation for you to stay profitable. BMO capital markets in the report pointed out that because of interest, inflation hedge and global easing monetary policy to offset the strong dollar, 2018, gold prices are expected to average $1280 an ounce. But the fed's proposed slow, steady rate hike will curb investor demand and limit the upside potential. Time factor a transaction's expected time is a question worth considering.