WEB side:
1 can upload the PPT, Word, PDF, video and other course materials
2 can release preview, download the course information

CodePudding user response:

Cow force, 50 share another app

CodePudding user response:

emmmmmmmm sorry

CodePudding user response:

PDF is to say, the browser support, PPT and word, your own API transcoding, and rendering

CodePudding user response:

The

reference illiterate old gu reply: 3/f

PDF is to say, browser support, PPT and word, you find their own API transcoding, and then present

Thank you very much!!