注意，不仅是删除了顶部的项目，而且项目总数也重新进行了计算。

Notice how not only did the top item get deleted, but the total was recalculated.

youdao

请你计算出这个项目投料的总数。

Please work out the total amount of crude material in this project.

youdao

请你计算出这个项目投料的总数。

Please work out the total amount of crude material in this project.

youdao