Voluntary attention refers to the attention with a predetermined purpose and requires a certain will effort: non random attention refers to the attention without a predetermined purpose and no will effort in advance; Random attention occurs after random attention. It has a certain purpose and task, and does not need the attention of will and effort.
According to the above definition, which of the followings is voluntary attention
An archer was too nervous during the competition, resulting in a serious deviation in the angle when shooting the first arrow, and only got 2 rings