youku-downloader.part2.features[0].description
youku-downloader.part1.title
youku-downloader.part1.description
e.g https://www.youku.tv/v/v_show/id_XNjM3NDMyMTAyMA==.html
youku-downloader.part2.title
youku-downloader.part2.description
youku-downloader.part2.features[1].description
youku-downloader.part2.features[2].description
youku-downloader.part3.title
youku-downloader.part3.description
youku-downloader.part3.steps[0].title
youku-downloader.part3.steps[0].description
youku-downloader.part3.steps[1].title
youku-downloader.part3.steps[1].description
youku-downloader.part3.steps[2].title
youku-downloader.part3.steps[2].description
youku-downloader.part4.title
youku-downloader.part4.faqs[0].question
youku-downloader.part4.faqs[0].answer
youku-downloader.part4.faqs[1].question
youku-downloader.part4.faqs[2].question