那么这个数字比上个月有所增加。
据统计，目前“幺二三四五”日拨打量约四千五百件。[{'character': '据', 'pinyin': 'jv4', 'highest pitch': 11.0, 'lowest pitch': 10.28, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '统', 'pinyin': 'tong3', 'highest pitch': 10.28, 'lowest pitch': 6.25, 'duration': 0.22, 'prosody hierarchy': 'null'}, {'character': '计', 'pinyin': 'ji4', 'highest pitch': 10.82, 'lowest pitch': 6.44, 'duration': 0.24, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.32}, {'character': '目', 'pinyin': 'mu4', 'highest pitch': 9.14, 'lowest pitch': 7.41, 'duration': 0.16, 'prosody hierarchy': 'null'}, {'character': '前', 'pinyin': 'qian2', 'highest pitch': 8.62, 'lowest pitch': 6.55, 'duration': 0.36, 'prosody hierarchy': '#2'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.07}, {'character': '幺', 'pinyin': 'iao1', 'highest pitch': 10.62, 'lowest pitch': 9.46, 'duration': 0.09, 'prosody hierarchy': 'null'}, {'character': '二', 'pinyin': 'er4', 'highest pitch': 10.86, 'lowest pitch': 9.25, 'duration': 0.21, 'prosody hierarchy': '#1'}, {'character': '三', 'pinyin': 'san1', 'highest pitch': 10.01, 'lowest pitch': 9.25, 'duration': 0.19, 'prosody hierarchy': 'null'}, {'character': '四', 'pinyin': 'sii4', 'highest pitch': 10.28, 'lowest pitch': 7.82, 'duration': 0.18, 'prosody hierarchy': 'null'}, {'character': '五', 'pinyin': 'u3', 'highest pitch': 7.82, 'lowest pitch': 5.5, 'duration': 0.21, 'prosody hierarchy': '#2'}, {'character': '日', 'pinyin': 'riii4', 'highest pitch': 10.34, 'lowest pitch': 5.87, 'duration': 0.22, 'prosody hierarchy': '#1'}, {'character': '拨', 'pinyin': 'bo1', 'highest pitch': 8.94, 'lowest pitch': 8.44, 'duration': 0.15, 'prosody hierarchy': 'null'}, {'character': '打', 'pinyin': 'da3', 'highest pitch': 8.44, 'lowest pitch': 5.48, 'duration': 0.16, 'prosody hierarchy': 'null'}, {'character': '量', 'pinyin': 'liang4', 'highest pitch': 7.36, 'lowest pitch': 4.94, 'duration': 0.29, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.25}, {'character': '约', 'pinyin': 've1', 'highest pitch': 8.63, 'lowest pitch': 7.63, 'duration': 0.28, 'prosody hierarchy': '#2'}, {'character': '四', 'pinyin': 'sii4', 'highest pitch': 10.28, 'lowest pitch': 8.27, 'duration': 0.29, 'prosody hierarchy': 'null'}, {'character': '千', 'pinyin': 'qian1', 'highest pitch': 10.31, 'lowest pitch': 8.27, 'duration': 0.26, 'prosody hierarchy': '#1'}, {'character': '五', 'pinyin': 'u2', 'highest pitch': 9.34, 'lowest pitch': 7.67, 'duration': 0.13, 'prosody hierarchy': 'null'}, {'character': '百', 'pinyin': 'bai3', 'highest pitch': 10.6, 'lowest pitch': 5.47, 'duration': 0.22, 'prosody hierarchy': 'null'}, {'character': '件', 'pinyin': 'jian4', 'highest pitch': 7.26, 'lowest pitch': 5.47, 'duration': 0.23, 'prosody hierarchy': '#4'}]