Does the bank need to change after the company address changes?

Legal analysis: no need to change. Although the company's address has changed, the nature and name of the company have not changed, the transaction is the same as the original, and the trading account has not changed. The company's account in the bank has nothing to do with the company address, but with the account number.

Legal basis: Measures for the Administration of Tax Registration Article 29 Before going through the cancellation of tax registration, a taxpayer shall submit relevant supporting documents and materials to the tax authorities, settle the tax payable, tax refund (exemption), late fees and fines, hand in invoices, tax registration certificates and other tax certificates, and go through the formalities of cancellation of tax registration after being approved by the tax authorities.