According to the announcement of official website Postal Savings Bank, Postal Savings Bank does provide birthday gift service. Customers with debit or credit cards from the Postal Savings Bank can apply through the Postal Savings Bank, mobile banking or online banking on their birthday, and then fill in the relevant information to receive birthday gifts. This service aims to give back to customers and improve customer satisfaction. Therefore, it is true that the Postal Savings Bank sent something on its birthday.