“这些项目的参与者是谁？”
这些项目的参与者被称作“可信合作伙伴”，范围远超“棱镜”计划。[{'character': '这', 'pinyin': 'zhe4', 'highest pitch': 10.88, 'lowest pitch': 9.86, 'duration': 0.17, 'prosody hierarchy': 'null'}, {'character': '些', 'pinyin': 'xie1', 'highest pitch': 11.02, 'lowest pitch': 9.86, 'duration': 0.16, 'prosody hierarchy': '#1'}, {'character': '项', 'pinyin': 'xiang4', 'highest pitch': 11.29, 'lowest pitch': 8.81, 'duration': 0.24, 'prosody hierarchy': 'null'}, {'character': '目', 'pinyin': 'mu4', 'highest pitch': 8.81, 'lowest pitch': 6.91, 'duration': 0.13, 'prosody hierarchy': 'null'}, {'character': '的', 'pinyin': 'de5', 'highest pitch': 7.4, 'lowest pitch': 6.76, 'duration': 0.1, 'prosody hierarchy': '#1'}, {'character': '参', 'pinyin': 'can1', 'highest pitch': 11.03, 'lowest pitch': 9.65, 'duration': 0.25, 'prosody hierarchy': 'null'}, {'character': '与', 'pinyin': 'v4', 'highest pitch': 10.88, 'lowest pitch': 6.66, 'duration': 0.17, 'prosody hierarchy': 'null'}, {'character': '者', 'pinyin': 'zhe3', 'highest pitch': 7.3, 'lowest pitch': 4.25, 'duration': 0.24, 'prosody hierarchy': '#2'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.06}, {'character': '被', 'pinyin': 'bei4', 'highest pitch': 7.77, 'lowest pitch': 6.15, 'duration': 0.15, 'prosody hierarchy': '#1'}, {'character': '称', 'pinyin': 'cheng1', 'highest pitch': 8.02, 'lowest pitch': 6.15, 'duration': 0.25, 'prosody hierarchy': 'null'}, {'character': '作', 'pinyin': 'zuo4', 'highest pitch': 8.7, 'lowest pitch': 5.35, 'duration': 0.24, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.2}, {'character': '可', 'pinyin': 'ke3', 'highest pitch': 8.73, 'lowest pitch': 6.41, 'duration': 0.27, 'prosody hierarchy': 'null'}, {'character': '信', 'pinyin': 'xin4', 'highest pitch': 10.63, 'lowest pitch': 8.99, 'duration': 0.22, 'prosody hierarchy': '#1'}, {'character': '合', 'pinyin': 'he2', 'highest pitch': 8.99, 'lowest pitch': 6.67, 'duration': 0.19, 'prosody hierarchy': 'null'}, {'character': '作', 'pinyin': 'zuo4', 'highest pitch': 8.7, 'lowest pitch': 6.67, 'duration': 0.16, 'prosody hierarchy': '#1'}, {'character': '伙', 'pinyin': 'huo3', 'highest pitch': 7.24, 'lowest pitch': 4.66, 'duration': 0.23, 'prosody hierarchy': 'null'}, {'character': '伴', 'pinyin': 'ban4', 'highest pitch': 7.95, 'lowest pitch': 5.15, 'duration': 0.26, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.38}, {'character': '范', 'pinyin': 'fan4', 'highest pitch': 9.04, 'lowest pitch': 7.06, 'duration': 0.24, 'prosody hierarchy': 'null'}, {'character': '围', 'pinyin': 'uei2', 'highest pitch': 8.09, 'lowest pitch': 6.15, 'duration': 0.25, 'prosody hierarchy': '#1'}, {'character': '远', 'pinyin': 'van3', 'highest pitch': 8.09, 'lowest pitch': 4.12, 'duration': 0.22, 'prosody hierarchy': 'null'}, {'character': '超', 'pinyin': 'chao1', 'highest pitch': 9.45, 'lowest pitch': 4.62, 'duration': 0.24, 'prosody hierarchy': '#1'}, {'character': '棱', 'pinyin': 'leng2', 'highest pitch': 9.39, 'lowest pitch': 5.77, 'duration': 0.24, 'prosody hierarchy': 'null'}, {'character': '镜', 'pinyin': 'jing4', 'highest pitch': 10.97, 'lowest pitch': 8.16, 'duration': 0.21, 'prosody hierarchy': '#1'}, {'character': '计', 'pinyin': 'ji4', 'highest pitch': 8.3, 'lowest pitch': 5.83, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '划', 'pinyin': 'hua4', 'highest pitch': 6.83, 'lowest pitch': 4.86, 'duration': 0.33, 'prosody hierarchy': '#4'}]