Traditional Culture Encyclopedia - Weather inquiry - So when Gou Xianbi opened it, it was exposed.

So when Gou Xianbi opened it, it was exposed.

The reasons for this are as follows:

1. Air pressure change: If the weather changes suddenly or the ambient air pressure changes greatly, Gou Xianbi ink may flow out under pressure.

2. Too much ink: If there is too much ink in Gou Xianbi, it is easy to squeeze out the ink when the air pressure changes.

3. Tip damage: If Gou Xianbi's tip is damaged, such as worn or broken, ink will flow from the damaged part.