改进：

• 直播功能优化：课程详情页优化、直播课程加载页面优化等
• Notebook 优化：输出框优化、图标优化等
• 训练营相关优化：训练营课程内部图标优化

修复：

• 直播课程计时问题
• 全局搜索列表展示问题
• 接受协作邀请之后显示头像问题
• 新建项目时项目数目自动更新问题

Improvements:

• Live course optimization, such as course detail page, live course loading page optimization.
• Notebook optimization, such as output box，icon optimization.
• Classroom related optimization, such as training camp internal icon optimization.

Bugs fixed:

• Live course timing problem.
• Global search display problem.
• Avatar problem after accepting a collaboration invitation.
• Automatic update of the number of items when creating a new project.