始祖鸟、蔡国强就烟花秀致歉

Group 1 - The outdoor sports brand Arc'teryx and artist Cai Guoqiang held a fireworks show named "Ascension" at an altitude of approximately 5,500 meters in the Himalayas, which has sparked environmental protection controversies [10][12] - Following the public backlash, Arc'teryx issued an apology letter on September 21, acknowledging all criticisms and suggestions, and committed to taking timely and effective remedial actions based on evaluations and social feedback [3] - Cai Guoqiang's studio also expressed their concern regarding the environmental impact of the fireworks show, admitting to shortcomings in their considerations and thanking the public for their feedback [5] Group 2 - The local government of Shigatse City has taken the situation seriously and established an investigation team to verify the circumstances surrounding the fireworks show, with further actions to be determined based on the investigation results [8] - The event was held in a region known for its high altitude, which raised significant environmental concerns regarding the use of fireworks in such a sensitive ecological area [12]