倍轻松：开展“上市公司股东节”股东回馈活动

Group 1 - The core point of the article is that Beiliangong (688793) announced a shareholder reward event in collaboration with Tonghuashun (300033) [1] - The event is designed for investors who have previously held Beiliangong stocks and will take place from September 23 to October 11, 17:00 [1] - Participants can register for the event through the Tonghuashun App by accessing the dedicated page for the shareholder event [1]