
Group 1 - The event marks the 100th anniversary of the All-China Federation of Trade Unions, with over 600,000 participants in various activities across Heilongjiang Province [1] - Awards were presented to 40 units and 170 individuals for their contributions, highlighting the importance of recognizing labor achievements [1] - Cultural performances, including plays and dramas, were organized to showcase the spirit of labor and inspire new generations of workers [1] Group 2 - A variety of sports and cultural events were held, including choir concerts and athletic competitions, to celebrate labor and promote community engagement [2] - The Heilongjiang Provincial Federation of Trade Unions is actively promoting a series of eight major activities to honor the history of labor movements and support regional development [2]