The size of the whole paper corresponding to this format is 720 mm * 1020 mm, which is often used in general theoretical books.

There are three sizes of 16 drivers commonly used in China.

1， 169mm * 239mm。

The size of the whole paper corresponding to this format is 720 mm *1020 mm. This format is mostly used in common theoretical books, and the smaller size is 16.

2.184mm * 260mm.

This format is called GB 16 format, and the corresponding full paper size is 787 mm * 1092 mm, which is mostly used in teaching materials and supplementary books.

3.2 10/0mm * 297mm.

The size of the whole paper corresponding to this format is 890* 1024 mm, which is often used in fashion magazines, and this size is also often called 16 format.