Group 1 - On January 30, the police released a statement regarding actress Jin Chen's involvement in a traffic accident, leading her to issue an apology via her personal Weibo account [1][23] - Following the incident, the official Weibo account of Joyoung Jelly quietly restored content related to Jin Chen as its spokesperson on January 30 [3][7] - Joyoung Jelly's official Weibo had previously removed all promotional content featuring Jin Chen after the news of the incident spread online [7][9] Group 2 - From January 21 to 26, Joyoung Jelly's official Weibo published six promotional posts related to Jin Chen, and on January 15, they congratulated her on her 15th anniversary in the industry [9] - Other brands, such as Clarins and Adidas, have made changes to their promotional content, with Clarins replacing Jin Chen's posts with those of another spokesperson, while Adidas confirmed that Jin Chen remains their spokesperson [10][17] - Lotus Car stated that Jin Chen had participated in their brand activities but did not provide further information, while SMILEMELODY's customer service indicated that Jin Chen is no longer their spokesperson [20]