{"type":"rich","version":"1.0","title":"1) 商朝","provider_name":"Coggle","provider_url":"https://coggle.it","thumbnail_url":"https://static.coggle.it/diagram/ZQ6VUtE4196rjBq5/thumbnail","width":1920,"height":1200,"html":"<iframe width=\"1920\" height=\"1200\" src=\"https://embed.coggle.it/diagram/650e9552d138d7deab8c1ab9\" frameborder=\"0\" allowfullscreen></iframe>"}