每日钉一下（财报更新，上市公司盈利增长情况如何？）

Group 1 - The core viewpoint is that investing in active funds essentially means investing in fund managers, highlighting the importance of selecting the right manager in a market with thousands of options [1] Group 2 - A free limited-time course is available that introduces investment methods for active funds, encouraging individuals to learn more about asset allocation [2]