Brush use knowledge:

Brush before handling
The user's finger from the top of the pen gently will hair massage, then the warm Rio written immersed 30 DEG C for 3 minutes, make a pen head Baptist opened. (of animal hair brush dipped in, with fingers to grip the Bifeng, along the direction of light pull floating hair, so as to avoid new pen appear floating hair loss).

Brush maintenance
For the use of non oil painting, immediately wash with water, then placed in a cool up along the direction of Maotou
Dry, dry do not touch other Maotou items to prevent deformation.
For the use of oil painting shall be with turpentine or lighter detergent, then rinse and Mao Toushun erected in a cool and dry place, the feather to dry.
If the deformation, dipped in a small amount of warm water, and with the fingertips to straighten out the good shape, they can restore the status quo.