As the tasks are completed, activity members can check off the to-do items that help to mark the progress of the project.

任务完成后，参与活动的成员可以关闭用来标记项目进度的任务项。

youdao

As the tasks are completed, activity members can check off the to-do items that help to mark the progress of the project.

任务完成后，参与活动的成员可以关闭用来标记项目进度的任务项。

youdao