Small squares, many squares. Generally, each edition has 20 squares and 20 squares, which are used to do math exercises, leaving a space on the left to write the title number. It is used to practice calligraphy, some are printed with nine squares, and some are used to write big characters and fine characters respectively.
Exercise book type
Grid book
East Asia is often used to write square characters (such as Chinese characters, Japanese pseudonyms, Korean proverbs, etc. ). There are 20 squares, 13 squares, etc. And the number of squares usually increases with the increase of classes.
math book
Small squares, many squares. Generally, each edition has 20 squares and 20 squares, which are used to do math exercises, leaving a space on the left to write the title number.
Double-line book
For beginners to practice writing Roman characters, there will be two lines.
Single-line book
Mostly used by senior pupils and middle school students, with a wide range of uses.
mouldy
It is used to practice calligraphy, some are printed with nine squares, and some are used to write big characters and fine characters respectively.