video_url = page_tree.xpath("//li[@class = 'rank-item']/a/@href")
print("Top100视频链接为:", video_url)
video_viewed = page_tree.xpath("//div[@class = 'data']/p[1]/text()")
print("Top100视频播放量为:", video_viewed)
video_dm_num = page_tree.xpath("//div[@class = 'data']/p[2]/text()")
print("Top100视频弹幕数为:", video_dm_num)
video_up_name = page_tree.xpath("//div[@class = 'data']/p[3]/text()")
print("Top100视频up主名为:", video_up_name)