Group 1 - The core point of the article highlights that Meituan's stock price has been declining, with a drop of over 4.5% on February 13, reaching a low of 81 HKD, resulting in a market capitalization of 495.07 billion HKD, falling below the critical 500 billion HKD threshold [1] - Alibaba's core management has announced plans to increase investment in Taobao Flash Sales, aiming to surpass Meituan's market share by 2026 without setting loss limits for the next three years, raising concerns about the competitive landscape for Meituan's local lifestyle business [1]