真的吗？
去年，左渤夷开办了沈阳第一家团购网站“九十七团”。[{'character': '去', 'pinyin': 'qv4', 'highest pitch': 11.02, 'lowest pitch': 9.91, 'duration': 0.26, 'prosody hierarchy': 'null'}, {'character': '年', 'pinyin': 'nian2', 'highest pitch': 9.91, 'lowest pitch': 7.86, 'duration': 0.32, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.03}, {'character': '左', 'pinyin': 'zuo3', 'highest pitch': 8.83, 'lowest pitch': 6.26, 'duration': 0.27, 'prosody hierarchy': 'null'}, {'character': '渤', 'pinyin': 'bo2', 'highest pitch': 10.59, 'lowest pitch': 6.26, 'duration': 0.16, 'prosody hierarchy': 'null'}, {'character': '夷', 'pinyin': 'i2', 'highest pitch': 10.21, 'lowest pitch': 7.64, 'duration': 0.24, 'prosody hierarchy': '#2'}, {'character': '开', 'pinyin': 'kai1', 'highest pitch': 9.06, 'lowest pitch': 7.38, 'duration': 0.25, 'prosody hierarchy': 'null'}, {'character': '办', 'pinyin': 'ban4', 'highest pitch': 8.42, 'lowest pitch': 6.79, 'duration': 0.17, 'prosody hierarchy': 'null'}, {'character': '了', 'pinyin': 'le5', 'highest pitch': 6.79, 'lowest pitch': 6.34, 'duration': 0.13, 'prosody hierarchy': '#1'}, {'character': '沈', 'pinyin': 'shen3', 'highest pitch': 7.79, 'lowest pitch': 5.65, 'duration': 0.24, 'prosody hierarchy': 'null'}, {'character': '阳', 'pinyin': 'iang2', 'highest pitch': 8.08, 'lowest pitch': 5.55, 'duration': 0.24, 'prosody hierarchy': '#2'}, {'character': '第', 'pinyin': 'di4', 'highest pitch': 10.15, 'lowest pitch': 8.08, 'duration': 0.14, 'prosody hierarchy': 'null'}, {'character': '一', 'pinyin': 'i1', 'highest pitch': 10.03, 'lowest pitch': 9.24, 'duration': 0.16, 'prosody hierarchy': 'null'}, {'character': '家', 'pinyin': 'jia1', 'highest pitch': 10.35, 'lowest pitch': 9.7, 'duration': 0.21, 'prosody hierarchy': '#1'}, {'character': '团', 'pinyin': 'tuan2', 'highest pitch': 9.13, 'lowest pitch': 6.34, 'duration': 0.22, 'prosody hierarchy': 'null'}, {'character': '购', 'pinyin': 'gou4', 'highest pitch': 8.65, 'lowest pitch': 7.01, 'duration': 0.13, 'prosody hierarchy': '#1'}, {'character': '网', 'pinyin': 'uang3', 'highest pitch': 7.01, 'lowest pitch': 4.81, 'duration': 0.19, 'prosody hierarchy': 'null'}, {'character': '站', 'pinyin': 'zhan4', 'highest pitch': 8.17, 'lowest pitch': 5.89, 'duration': 0.27, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.15}, {'character': '九', 'pinyin': 'jiou3', 'highest pitch': 7.9, 'lowest pitch': 5.58, 'duration': 0.23, 'prosody hierarchy': 'null'}, {'character': '十', 'pinyin': 'shiii5', 'highest pitch': 7.25, 'lowest pitch': 5.58, 'duration': 0.15, 'prosody hierarchy': 'null'}, {'character': '七', 'pinyin': 'qi1', 'highest pitch': 11.09, 'lowest pitch': 6.97, 'duration': 0.24, 'prosody hierarchy': 'null'}, {'character': '团', 'pinyin': 'tuan2', 'highest pitch': 9.13, 'lowest pitch': 6.02, 'duration': 0.35, 'prosody hierarchy': '#4'}]