[8.1 课程详情页开发](8.1%E8%AF%BE%E7%A8%8B%E8%AF%A6%E6%83%85%E9%A1%B5%E5%BC%80%E5%8F%91.md) [8.2 课程详情页交互](8.2%E8%AF%BE%E7%A8%8B%E8%AF%A6%E6%83%85%E9%A1%B5%E4%BA%A4%E4%BA%92.md) [8.3 图文课程详情页交互](8.3%E5%9B%BE%E6%96%87%E8%AF%BE%E7%A8%8B%E8%AF%A6%E6%83%85%E9%A1%B5%E4%BA%A4%E4%BA%92.md) [8.4 视频课程详情页交互](8.4%E8%A7%86%E9%A2%91%E8%AF%BE%E7%A8%8B%E8%AF%A6%E6%83%85%E9%A1%B5%E4%BA%A4%E4%BA%92.md) [8.5 音频课程详情页交互(1)](8.5%E9%9F%B3%E9%A2%91%E8%AF%BE%E7%A8%8B%E8%AF%A6%E6%83%85%E9%A1%B5%E4%BA%A4%E4%BA%921.md) [8.6 音频课程详情页交互(2)](8.6%E9%9F%B3%E9%A2%91%E8%AF%BE%E7%A8%8B%E8%AF%A6%E6%83%85%E9%A1%B5%E4%BA%A4%E4%BA%922.md) [8.7 音频课程详情页交互(3)](8.7%E9%9F%B3%E9%A2%91%E8%AF%BE%E7%A8%8B%E8%AF%A6%E6%83%85%E9%A1%B5%E4%BA%A4%E4%BA%923.md)