1, bank counter: consult the bank staff about purchasing government bonds. Banks that buy government bonds include large state-owned banks such as China Industrial and Commercial Bank, China Construction Bank and Agricultural Bank.

2. Online Banking: You can log on to the online banking platform of relevant banks and make online purchases. The operation mode is convenient, just follow the prompts.

3. Securities trading software: If you already have a securities account, you can purchase government bonds through securities trading software. After logging into the software, find the treasury bond trading interface and follow the prompts.