附件", "type": "upload" }, { "name": "_widget_1529400746221", "widgetName": "_widget_1529400746221", "label": "子表单", "type": "subform

ojiwvfeyt" }， [ { "name": "开发架构文档.pdf", "size": 524288, "mime": "application/pdf", "url": "https://files.jiandaoyun.com/mst" } ] 数据中包含的url为附件链接，15天内有效 子表单 subform