微信官宣三大新功能，网友：以前匆匆忙忙连滚带爬，现在从从容容游刃有余

Core Points - WeChat has introduced several new features aimed at improving user experience in group chats and message management [2][5][8] Group 1: Message Management - Users can now withdraw all sent messages at once, including multi-selected forwarded messages, images, videos, and files, making the process more efficient compared to the previous method of withdrawing messages one by one [2] - A new option allows users to delete a contact while retaining the chat history unless the user chooses to clear it, providing flexibility in managing conversations [8] Group 2: Group Chat Notifications - Users can selectively receive important notifications in group chats even when they have muted notifications, allowing them to stay informed about critical messages such as mentions and group announcements [5]