If you want to check which securities company opened your stock account: 1. You can call the customer service number of the securities company where you opened the account, provide them with the information needed to verify your identity, and ask them to help you check; 2. Bring your ID card, shareholder account card and other relevant materials to the securities counter for opening an account for inquiry; 3. Enter the relevant information through the securities company’s trading software to retrieve it yourself. It depends on whether the securities company supports retrieval through the trading software. Currently, most All are supported, such as the Easy Gold Tao software of GF Securities.

1. The concept of securities account

A securities account is an account established by a securities registration and clearing agency. It refers to the accounts used to record your purchases and sales, including stocks, bonds, funds and even futures options. Changes in the type, name and quantity of each security included. To put it simply, it is a booklet set up by the securities registration and clearing agency for you specifically to query your securities transaction records, and it is a share certificate used to prove your identity as a shareholder. , has legal effect, and is divided into Shanghai securities account and Shenzhen securities account according to different exchanges. Generally, when investors open accounts, they will open accounts on both exchanges at the same time by default. It can also be divided into A-share accounts and B-share accounts according to the currency of transactions. A-share accounts are traded in RMB, and B-share accounts are traded in US dollars.

2. Securities Business Department Account Opening Process

1. Required documents: Investors provide original and copy of personal ID card, original and copy of Shenzhen and Shanghai Securities account cards; /p>

2. Fill in the account opening information and sign the "Securities Trading Entrustment Contract" (or "Securities Entrustment Transaction Agreement") with the securities business department, and also sign the "Designated Transaction Agreement" related to the Shanghai Stock Exchange;

3. The Securities Business Department opens capital accounts for investors;

4. Investors who need to open the bank-securities transfer business function of the Securities Business Department should pay attention to the Securities Business Department’s information on such business functions. Instructions for use.

3. What are the functions of securities accounts

1. Purchase wealth management products from financial institutions;

2. Purchase government bond reverse repos;

4. Can be used for inter-bank transfers with the same name;

5. Account funds have a mortgage function;

6. Can invest in options ;

7. It can be used as a deposit account, but the interest rate is very low;