A4 paper will faint if you write with a pen.

Excuse me, do you want to ask the question "Why do you feel dizzy when writing pen words on a4 paper?"? ? The reason may be paper, pen and ink.

1. Paper problem: If the paper quality is not good, it may cause ink leakage. If the A4 paper used is better in the printing shop, or it is about 500 sheets of A4 paper for 25 yuan, it means that this paper is still good, and this possibility can be ruled out.

2. Pen problem: It may be that the pen overflows too much, which leads to this situation. In general, the words written by the pen are extended in blocks, which is probably the reason for the overflow of the pen.

3, ink problem: because of the different quality of ink, it will also lead to words written in blocks, this phenomenon is called drowning.