你是说他们真的成功了吗？
联合参谋本部为议员放映了成功施射的视频。[{'character': '联', 'pinyin': 'lian2', 'highest pitch': 10.49, 'lowest pitch': 8.29, 'duration': 0.22, 'prosody hierarchy': 'null'}, {'character': '合', 'pinyin': 'he2', 'highest pitch': 10.46, 'lowest pitch': 7.96, 'duration': 0.22, 'prosody hierarchy': '#1'}, {'character': '参', 'pinyin': 'can1', 'highest pitch': 10.32, 'lowest pitch': 8.54, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '谋', 'pinyin': 'mou2', 'highest pitch': 10.31, 'lowest pitch': 9.29, 'duration': 0.18, 'prosody hierarchy': '#1'}, {'character': '本', 'pinyin': 'ben3', 'highest pitch': 14.14, 'lowest pitch': 4.14, 'duration': 0.21, 'prosody hierarchy': 'null'}, {'character': '部', 'pinyin': 'bu4', 'highest pitch': 12.11, 'lowest pitch': 7.49, 'duration': 0.28, 'prosody hierarchy': '#2'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.14}, {'character': '为', 'pinyin': 'uei4', 'highest pitch': 8.19, 'lowest pitch': 7.28, 'duration': 0.16, 'prosody hierarchy': '#1'}, {'character': '议', 'pinyin': 'i4', 'highest pitch': 8.01, 'lowest pitch': 6.57, 'duration': 0.21, 'prosody hierarchy': 'null'}, {'character': '员', 'pinyin': 'van2', 'highest pitch': 7.35, 'lowest pitch': 5.39, 'duration': 0.26, 'prosody hierarchy': '#1'}, {'character': '放', 'pinyin': 'fang4', 'highest pitch': 8.82, 'lowest pitch': 7.3, 'duration': 0.23, 'prosody hierarchy': 'null'}, {'character': '映', 'pinyin': 'ing4', 'highest pitch': 7.3, 'lowest pitch': 5.81, 'duration': 0.19, 'prosody hierarchy': 'null'}, {'character': '了', 'pinyin': 'le5', 'highest pitch': 5.81, 'lowest pitch': 4.84, 'duration': 0.17, 'prosody hierarchy': '#1'}, {'character': '成', 'pinyin': 'cheng2', 'highest pitch': 8.17, 'lowest pitch': 6.8, 'duration': 0.26, 'prosody hierarchy': 'null'}, {'character': '功', 'pinyin': 'gong1', 'highest pitch': 10.0, 'lowest pitch': 8.17, 'duration': 0.18, 'prosody hierarchy': '#1'}, {'character': '施', 'pinyin': 'shiii1', 'highest pitch': 10.26, 'lowest pitch': 9.71, 'duration': 0.18, 'prosody hierarchy': 'null'}, {'character': '射', 'pinyin': 'she4', 'highest pitch': 10.32, 'lowest pitch': 7.68, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '的', 'pinyin': 'de5', 'highest pitch': 7.84, 'lowest pitch': 6.87, 'duration': 0.1, 'prosody hierarchy': '#1'}, {'character': '视', 'pinyin': 'shiii4', 'highest pitch': 8.9, 'lowest pitch': 6.81, 'duration': 0.22, 'prosody hierarchy': 'null'}, {'character': '频', 'pinyin': 'pin2', 'highest pitch': 7.91, 'lowest pitch': 4.98, 'duration': 0.4, 'prosody hierarchy': '#4'}]