What do you mean, Chase? Like chasing?

What do you mean by shooting? The first one/my school/my home page/Gao Qiang/page/Youxi/youi06.htm.

What do you mean by chasing? The second kind.

The so-called "follow-up shooting method" refers to a shooting method in which the camera moves or shakes with the moving subject to a certain extent, and the photographer moves the camera synchronously, so that the moving subject at the moment of exposure is basically synchronized with the camera, which makes it more clear, while the background becomes blurred because of the static movement of the camera, thus obtaining the virtual and real effect in the photo.