Google Pay, as a digital payment application launched by Google, has quickly won the favor of users around the world with its convenient, safe and efficient characteristics. This software not only supports online shopping payment, but also contactless payment in physical stores, which greatly facilitates People's Daily life.Google Pay supports a variety of payment methods, including credit cards, debit cards, mobile payments, etc., and users can flexibly choose according to their needs. At the same time, Google Pay also has an intelligent recognition function, which can automatically identify and save the user's payment information, making the payment process easier and faster.