那个活动是什么活动？
此外，快男苏醒和女星李菲儿也受邀参加了此次活动。[{'character': '此', 'pinyin': 'cii3', 'highest pitch': 7.98, 'lowest pitch': 7.46, 'duration': 0.21, 'prosody hierarchy': 'null'}, {'character': '外', 'pinyin': 'uai4', 'highest pitch': 9.22, 'lowest pitch': 7.51, 'duration': 0.27, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.19}, {'character': '快', 'pinyin': 'kuai4', 'highest pitch': 13.71, 'lowest pitch': 8.65, 'duration': 0.22, 'prosody hierarchy': 'null'}, {'character': '男', 'pinyin': 'nan2', 'highest pitch': 8.65, 'lowest pitch': 6.88, 'duration': 0.2, 'prosody hierarchy': '#1'}, {'character': '苏', 'pinyin': 'su1', 'highest pitch': 10.93, 'lowest pitch': 10.4, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '醒', 'pinyin': 'xing3', 'highest pitch': 10.73, 'lowest pitch': 0.25, 'duration': 0.3, 'prosody hierarchy': '#2'}, {'character': '和', 'pinyin': 'he2', 'highest pitch': 8.06, 'lowest pitch': 6.02, 'duration': 0.16, 'prosody hierarchy': '#1'}, {'character': '女', 'pinyin': 'nv3', 'highest pitch': 8.06, 'lowest pitch': 5.22, 'duration': 0.19, 'prosody hierarchy': 'null'}, {'character': '星', 'pinyin': 'xing1', 'highest pitch': 9.58, 'lowest pitch': 5.73, 'duration': 0.21, 'prosody hierarchy': '#1'}, {'character': '李', 'pinyin': 'li3', 'highest pitch': 9.58, 'lowest pitch': 5.1, 'duration': 0.18, 'prosody hierarchy': 'null'}, {'character': '菲', 'pinyin': 'fei1', 'highest pitch': 10.6, 'lowest pitch': 6.08, 'duration': 0.22, 'prosody hierarchy': 'null'}, {'character': '儿', 'pinyin': 'er5', 'highest pitch': 10.6, 'lowest pitch': 1.54, 'duration': 0.25, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.09}, {'character': '也', 'pinyin': 'ie3', 'highest pitch': 6.97, 'lowest pitch': 6.22, 'duration': 0.13, 'prosody hierarchy': 'null'}, {'character': '受', 'pinyin': 'shou4', 'highest pitch': 7.81, 'lowest pitch': 6.29, 'duration': 0.18, 'prosody hierarchy': 'null'}, {'character': '邀', 'pinyin': 'iao1', 'highest pitch': 7.07, 'lowest pitch': 6.72, 'duration': 0.18, 'prosody hierarchy': '#1'}, {'character': '参', 'pinyin': 'can1', 'highest pitch': 8.29, 'lowest pitch': 7.07, 'duration': 0.21, 'prosody hierarchy': 'null'}, {'character': '加', 'pinyin': 'jia1', 'highest pitch': 8.04, 'lowest pitch': 7.1, 'duration': 0.14, 'prosody hierarchy': 'null'}, {'character': '了', 'pinyin': 'le5', 'highest pitch': 7.75, 'lowest pitch': 6.61, 'duration': 0.12, 'prosody hierarchy': '#1'}, {'character': '此', 'pinyin': 'cii3', 'highest pitch': 7.98, 'lowest pitch': 5.83, 'duration': 0.18, 'prosody hierarchy': 'null'}, {'character': '次', 'pinyin': 'cii4', 'highest pitch': 7.67, 'lowest pitch': 6.72, 'duration': 0.16, 'prosody hierarchy': '#1'}, {'character': '活', 'pinyin': 'huo2', 'highest pitch': 6.72, 'lowest pitch': 6.22, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '动', 'pinyin': 'dong4', 'highest pitch': 9.44, 'lowest pitch': 6.91, 'duration': 0.25, 'prosody hierarchy': '#4'}]