{"type":"rich","version":"1.0","title":"Thời kì 1955 - 1964 ","provider_name":"Coggle","provider_url":"https://coggle.it","thumbnail_url":"https://static.coggle.it/diagram/Y-JfhZL8sXIrhRJF/thumbnail","width":1920,"height":1200,"html":"<iframe width=\"1920\" height=\"1200\" src=\"https://embed.coggle.it/diagram/63e25f8592fcb1722b851245\" frameborder=\"0\" allowfullscreen></iframe>"}