{"type":"rich","version":"1.0","title":"需要曲線","provider_name":"Coggle","provider_url":"https://coggle.it","thumbnail_url":"https://static.coggle.it/diagram/ZzyOYHH5wJ7yYAgB/thumbnail","width":1920,"height":1200,"html":"<iframe width=\"1920\" height=\"1200\" src=\"https://embed.coggle.it/diagram/673c8e6071f9c09ef2600801\" frameborder=\"0\" allowfullscreen></iframe>"}