Futures outer disk: a transaction made at the selling price. Sales statistics are added to the external disk.
The two data of inner disk and outer disk can be used to judge the strength of buying and selling rights. If the number of external disks is greater than the number of internal disks, the buyer is stronger; If the number of inner disks is greater than the number of outer disks, the strength of the seller will be stronger. 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.
Extended data:
1. futures (completely different from spot, spot is actually a tradable commodity (commodity). Futures are mainly not commodities, but standardized tradable contracts with certain mass products such as cotton, soybeans and oil and financial assets such as stocks and bonds as the subject matter. This subject matter can be bought and sold commodities (such as gold, crude oil and agricultural products) or financial instruments.
A futures contract or agreement is called a futures contract. The place where futures are bought and sold is called the futures market. Investors can invest or speculate in futures.
There are three kinds of financial futures: currency futures, interest rate futures and index futures. The varieties listed on the exchanges mainly include:
1. Currency futures: mainly including futures contracts such as euro, pound, Swiss franc, Canadian dollar, Australian dollar, New Zealand dollar, Japanese yen and RMB.
Main trading places: Chicago Mercantile Exchange International Money Market Branch, China-US Mercantile Exchange, Philadelphia Futures Exchange, etc.
2. Interest rate futures: short-term US Treasury futures, medium-term US Treasury futures, long-term US Treasury futures, municipal bonds, mortgage-backed securities, etc.
Main trading places: Chicago Board of Trade, International Money Market Department of Chicago Mercantile Exchange, China-US Commodity Exchange.
3. Stock index futures: Standard & Poor's 500 Stock Price Composite Index (S&; P 500), new york Stock Exchange Composite Index, Major Market Index and Value Line Composite Average Index, in addition to the Japanese Nikkei Index and Hong Kong Hang Seng Index.
Baidu encyclopedia-futures
China Securities Regulatory Commission (CSRC)
Baidu encyclopedia-financial futures
Baidu Encyclopedia-Explanation of Common Futures Terms