application/octet-stream
https://developers.weixin.qq.com/doc/offiaccount/Asset_Management/Adding_Permanent_Assets.html
官方例子是用form的方式，不知道可以支持 流的方式不？
相关问题
相关文档
- Multiterminal application management: Mini Program/Development/Extended/Operating Guide/About web console/Application management
- Multi-application development using the cloud: Mini Program/Development/Extended/Open Capability Usage Guide/Multi-application development using the cloud
- I. Introduction to Multiterminal Applications: Mini Program/Development/Extended/Operating Guide/About web console/Application management
- II. Operational Guidelines: Mini Program/Development/Extended/Operating Guide/About web console/Application management
- Multiterminal application login timing: Mini Program/Development/Extended/Open Capability Usage Guide/Identity Management Services/Multiterminal application login timing
以文档为准，应该没列出来就是不支持。