Index of /h5_cdn/baoqingtian5/lessons_static/lesson4/

../
1_guide.mp3                                        02-Dec-2023 10:09               65542
1_pic.png                                          27-Dec-2023 14:40              406957
1_question.mp3                                     02-Dec-2023 10:09              257724
1_right.mp3                                        02-Dec-2023 10:09               68046
1_righttag.png                                     27-Dec-2023 14:45                2378
2_finish.mp3                                       02-Dec-2023 10:10               84948
2_item_1.png                                       27-Dec-2023 14:41              123039
2_item_2.png                                       27-Dec-2023 14:41              147733
2_item_3.png                                       27-Dec-2023 14:41              134462
2_item_4.png                                       27-Dec-2023 14:41              107663
2_question.mp3                                     02-Dec-2023 10:10               76810
2_wrong.mp3                                        02-Dec-2023 10:10               82444
3_item1.mp3                                        02-Dec-2023 10:11               35494
3_item2.mp3                                        02-Dec-2023 10:11               35494
3_item3.mp3                                        02-Dec-2023 10:11               39876
3_pic.png                                          03-Jan-2024 16:26              368950
3_question.mp3                                     02-Dec-2023 10:10               74306
lesson4.json                                       03-Jan-2024 16:34                2609