Group 1 - The core concept of Alipay's "Tap to Open" feature is to enhance user experience by integrating it with various service scenarios, making interactions faster and simpler [2] - In May 2023, Alipay announced an upgrade to the "Tap to Open" feature, adding new services such as "Tap to Collect Packages" and other functionalities [2] - The "Tap to Open" feature is based on Near Field Communication (NFC) technology, allowing users to complete payments without displaying a payment code, thus streamlining the payment process [4] Group 2 - The "Tap to Open" feature is part of a broader initiative to promote consumption in Qingdao, with a campaign expected to drive over 12 million consumer interactions and generate several hundred million yuan in sales [3] - The competitive landscape of payment methods has evolved, with NFC technology becoming more prevalent as smartphones with NFC capabilities have become widespread [5] - The Central Bank of China has been actively deregulating the payment industry, with 102 third-party payment licenses revoked this year, indicating a trend of consolidation and competition among payment institutions [6]