Second, check whether there is hair loss or hair loss in the pen.
Third, it is best to have a neat nib after wetting the pen with glue (it is difficult to check this when purchasing because the pen is completely wetted).
Fourth, roll the pen to check whether the pen is round and straight.
A good pen should have four advantages: round, even, sharp and healthy. The ancients often referred to these four points as the "four virtues" of writing brush. "Round" means that the pen holder should be round, and the nib should be round and full, in a conical shape; "Qi" means that the tip of the pen is neat after it is wet and flattened; "Sharp" means that the pen tip is sharp and not bald, which means that the end should be sharp when receiving the pen; "Sword" means that the pen is elastic and the bristles are easy to fold and recover after being spread out. When buying pens in the store, you should choose according to the above four points. Finally, you should check whether the pen tip is firmly stuck to the pen holder and whether the pen tip is moldy or moth-eaten.
If the landlord wants to buy a pen, he'd better buy it according to his own needs. If you buy some models in sets, you may not need them. It also depends on what you use it for, such as writing calligraphy or painting. Brushes are divided into soft brushes, hard brushes and double brushes, with different performances and uses. Due to different styles, it is divided into small characters, Chinese characters and large characters. The biggest ones are screen pens, couplet pens, bucket pens and planting pens. Due to various pen factories,
Hope to adopt.