The stock code has only 6 digits. A-share code: The Shanghai stock market is 600××× or 60××××, the Shenzhen stock market is 000×××, and the small and medium-sized version is 00××××; the last three digits of the two cities indicate the order of listing. Sequence; B-share code: Shanghai stock market is 900×××, Shenzhen stock market is 200×××; the last three digits of the two cities also indicate the order of listing.

The subscription code and listing code of GEM are both 30××××, the additional issuance is 37××××, and the allotment is 38××××.

The meaning of the letters before the stock code

ST” stocks: The Shanghai and Shenzhen Stock Exchanges announced on April 22, 1998 that according to the stock listing rules implemented in 1998, financial Stock transactions of listed companies with abnormal conditions or other conditions are subject to special treatment. Since the English word for "special treatment" is Special treatment (abbreviated as "ST"), these stocks are referred to as ST stocks

" *ST "Stocks": refers to the implementation of "special treatment to warn of the risk of delisting" (hereinafter referred to as "delisting risk warning") for companies with stocks that are at risk of delisting, so as to fully disclose that their stocks may be delisted. risk, so add a "*" in front of ST stocks

S--indicates stocks that have not completed the share reform.

"S*ST" means *ST companies that have not completed the share reform. "

N" represents the new stocks listed on the first day of trading

What do N, XD, XR and DR represent respectively?

The explanation is as follows:

When the word N appears before the stock name, it means that the stock is a newly listed stock on that day. The letter N is the abbreviation of New (New) in English. When investors see a stock with the prefix N, they will know it. It is a new stock, and you should also realize that the share price of this stock is not limited by the rise or fall in the market on that day. The rise can be higher than 10%, and the decline can be deeper than 10%. This makes it easier to control risks and seize investment opportunities. .

When the word XD appears before the stock name, it means that that day is the ex-dividend date of the stock. The price is lower than the closing price of the previous trading day, because the difference in interest is deducted from it.

When the word XR appears in front of the stock name, it indicates that that day is the ex-dividend date of the stock. It is the abbreviation of Exclud (right) in English. On the ex-dividend day, the stock price is also lower than the closing price of the previous trading day. The reason is that the stock price is diluted due to the expansion of the number of shares.

When the word DR appears before the stock name, it means that it is the ex-dividend or ex-rights day of the stock. D is the abbreviation of Dividend (interest), and R is the abbreviation of Right (right). Some listed companies not only pay dividends but also give out dividends. Convert to bonus shares or allotment, so there is a phenomenon of ex-dividend and ex-rights at the same time.

Exchange stocks are divided into A shares and B shares. A shares are issued in RMB, and B shares are issued in US dollars and Hong Kong dollars respectively. The numbers of the stocks issued are called stock codes. The numbers of the Shanghai Stock Exchange are: A-shares starting with 6, B-shares starting with 9, and funds starting with 5. The numbers starting with 1 are convertible bonds. The numbers starting with Shenzhen Stock Exchange are: the numbers starting with 00 are local A shares, which are the listed stocks of Shenzhen companies, and the numbers starting with 01 to 09 are the non-local A shares, which are the stocks of foreign companies listed in Shenzhen. Those starting with 2 are B-shares, those starting with 4 are funds, and those starting with 5 are convertible bonds.

The trading code of A stocks in Shanghai Stock Exchange starts with 600 or 601. For example: Yunsheng Industrial, the stock code is 600767, and Air China (7.72,0.32,4.32%) is 601111. The trading code of B shares starts with 900, for example: Shanghai Electric B shares (0.448, 0.00, 0.90%), the code is 900901. The trading code of A stock in Shenzhen Stock Exchange starts with 000, such as: Shunxin Agriculture (10.66,-0.05,-0.47%), the stock code is 000860. The trading code of B shares starts with 200, for example: Shenzhen Zhongguan B shares, the code is 200018. The code for new stock subscription on the Shanghai Stock Exchange starts with 730. For example: the code for CITIC Securities (40.89,-0.88,-2.11%) subscription is 730030. The code for subscription of new shares in the Shenzhen Stock Exchange is the same as the stock trading code in the Shenzhen Stock Exchange. For example, the market capitalization allotment code of CITIC Securities in the Shenzhen Stock Exchange is 003030. The allotment code starts with 700 in the Shanghai stock market and 080 in the Shenzhen stock market. For example: Yunsheng Industrial's allotment code is 700767. The allotment code of Shenzhen Grassland Xingfa is 080780. The small and medium-sized board stock codes start with 002, for example: Donghua Hechuang (33.06,0.27,0.82%) code is 002065.

In addition to distinguishing various stocks, stock codes also have potential meanings. For example, 600*** is a large-cap stock, and 6006** is the earliest listed stock. Sometimes, a company’s stock code and license plate number Almost, it can show the strength and popularity of the company, such as 000088 Yantian Port and 000888 Emeishan.

Securities listed on the Shanghai Stock Exchange use a 6-digit compilation method in accordance with the Shanghai Stock Exchange's "Securities Coding Implementation Plan". The first 3 digits are to distinguish the types of securities. The details are listed in the following table: 001× ×× Treasury bond spot; 201 ××× Treasury bond repurchase; 110 × × × 120 × × × corporate bonds; 129 × × × 100 × × × convertible bonds; 310 × × × Treasury bond futures; 500 × × Fund; 600×××A shares; 700××× allotment; 710××× transfer allotment; 701××× transfer allotment and then allotment; 711××× transfer allotment and then transfer allotment; 720××× bonus; 730× ×× new share subscription; 735××× new fund subscription; 900××× B shares; 737××× new share placement.

For listed securities on the Shenzhen Stock Exchange, a 4-digit compilation method is adopted according to the Shenzhen Stock Exchange’s securities coding implementation. The first securities type distinguishing code is shown in the following table: 0×××A shares; 1 ××× corporate bonds, treasury bond repurchases, treasury bond spot; 2 ××× B shares and B equity certificates; 3 × Treasury bond futures; 7××× options; 8××× allotment warrants; 9××× new share placement.