In order to protect the privacy and security of individuals and financial institutions, the rules for generating bank account numbers are usually the internal secrets of financial institutions and will not be disclosed to the public. Identifying the authenticity of a bank account number usually requires verification by an authority, and ordinary individuals do not have the ability to identify the authenticity. If you have a legitimate need for a bank account, it is recommended that you contact the customer service of the relevant bank directly or visit its official website for help. At the same time, be sure to protect your bank account information and avoid leaking it to others to prevent economic losses. Please be sure to comply with laws and regulations, and do not try to falsify or use other people's bank account information, otherwise you may be liable for legal responsibilities.