=本页面仅处理python生成，查看输出结果请至[[:自然演化史|【自然史】]]和[[文化:历史:编年史|【编年史】]]

={{url>https://www.dragicland.com/wiki/python/timeline/timeline_nature.py 200px,40px noscroll}}

={{url>https://www.dragicland.com/wiki/python/timeline/timeline_culture.py 200px,40px noscroll}}