1. Code of Shanghai Stock Exchange
A shares: the first three digits of the code are "600", and the last three digits are Arabic numerals, which are generally expressed as "600***".
B shares: The first three digits of the code are "900", and the last three digits are Arabic numerals, which are generally expressed as "900***". The first batch of listed B shares are vacuum B shares with the code of 90090 1.
Funds: The number at the beginning of the code is "5", followed by five Arabic numerals. For example, the code of fund Xintai is "50000 1", and the code of Zibo Fund is "500500". The word "fund" in the fund name refers to the securities investment fund.
Rights issue: the first three digits of the code are "700", and the last three digits are the last three digits of the stock code; For example, Sichuan Changhong's stock code is "600839" and its share allotment subscription code is "700839".
Rights issue: the first three digits of its code are "7 10", and the last three digits are the last three digits of the stock code. For example, the stock code of Shenneng shares is "600642", and its allotment subscription code is "7 10642".
Subscription of new shares: the first three digits of the code are "730", and the last three digits are the same as the new share code. For example, the stock code of Beijing Urban Construction is "600266" and its subscription code is "730266".
As the Shanghai Stock Exchange began to implement comprehensive designated trading on April 1 9981day, the bonus was automatically collected and the bonus code was automatically cancelled.
2. Shenzhen Stock Exchange Code
Shenzhen stock code is all numbers, and the difference between various stock codes is generally in the first place.
A shares: The code begins with "0" followed by three Arabic numerals. For example, the stock code of SDB A is "000 1".
B-share: The first digit of the code is "2", the last three digits are Arabic numerals, and the last three digits are the same as those of the A-share code. For example, the stock code of SZSE A is "0058" and the stock code of SZSE B is "2058".
Fund: The first digit of the code is "4", and the general form is "4**". For example, the code of the fund Kaiyuan is "4688".
Rights issue: the first digit of the code is "8", the last three digits are Arabic numerals, and the last three digits are the same as the last three digits of the stock code. For example, the code of Shenda University is "0055", and its share allotment subscription code is "8055".
Rights issue: the first digit of the code is "3", which is generally in the form of "3**", and the last three digits are the same as the original stock code. For example, Qiong Nanyang's stock code is "0556" and its share allotment subscription code is "3556".
Subscription of new shares: its code is the same as that of Shenzhen stock market, but different from that of Shanghai stock market. For example, the stock code of Jingxi Tourism is "0802" and the subscription code is "0802".