Basic business training, on-site view, collect feedback and update the courseware. Making instructors manual.

基础业务培训现场观摩，收集反馈并更新课件。制作讲师手册。

youdao

Basic business training, on-site view, collect feedback and update the courseware. Making instructors manual.

基础业务培训现场观摩，收集反馈并更新课件。制作讲师手册。

youdao