在公众号后台创建的图片消息草稿，通过/cgi-bin/draft/get获取草稿详情时，thumb_media_id 返回的内容为空，这是怎么会事情呢？
相关问题
相关文档
- Get verification QR code: 小商店/Development/Extended/Trading component/Standard Trading Components and Open Interfaces/Server interface/Get and verify QR code interface/Get QR code
- Get the device id: Mini Program/Development/Extended/API/New API for Multiterminal Framework/Get the device Id
- Get Local Phone Number Mask: Mini Program/Development/Extended/API/Identity Management API/Get Local Phone Number Mask
- Get order details: 小商店/Development/Extended/Trading component/Custom trading components and open interfaces/Server interface/Order interface/Get an order
- Get coupons: 小商店/Development/Extended/Trading component/Standard Trading Components and Open Interfaces/Server interface/Coupon Interface/Get coupon information
你好，你通过公众号后台创建的图片，会显示URL，并不是media_id