【CMHnews】Fireworks display in the Himalayas co-organized by outdoor brand Arc'teryx and artist Cai Guoqiang has triggered an outcry among Chinese netizens over ecological concerns and cultural disrespect. A newly exposed on-site speech by Cai during the fireworks show once again draws public criticism.       That day, Cai wore an orange Arc'teryx jacket and exclaimed emotionally during his speech, "It's a circling dragon! So spectacular!"       He thanked local herders, anima