拍身边的事物，其实是最有人情味的，我们会开心、会同情、会悲伤、会难过，会参与其中。

Thing clap nearby, have most human interest in fact, we would be happy, jointly with the feeling, would be sad and will feel uneasy, will participate among them.

youdao

首先，你需要更高的专注力，每两分之间，不要让你的视线离开你的拍线，网球，你的脚以及你身边一些中立的事物。

First, narrow your focus. Between points, keep your eyes on your strings, the ball, your feet or anything neutral nearby.

youdao

首先，你需要更高的专注力，每两分之间，不要让你的视线离开你的拍线，网球，你的脚以及你身边一些中立的事物。

First, narrow your focus. Between points, keep your eyes on your strings, the ball, your feet or anything neutral nearby.

youdao