https://hi-edu.my/mandarin/wp-content/uploads/2025/07/07-01-课文一-1.mp3 https://hi-edu.my/mandarin/wp-content/uploads/2025/07/07-02-课文二-1.mp3 https://hi-edu.my/mandarin/wp-content/uploads/2025/07/07-03-课文三-1.mp3 https://hi-edu.my/mandarin/wp-content/uploads/2025/07/07-04-课文四.mp3 https://hi-edu.my/mandarin/wp-content/uploads/2025/07/07-05-听力练习七.mp3
