Which is better, the brush in Qi Ming's study or Rong Baozhai's?

According to the pat information. Com, Qi Ming Learning Room is a well-known elegant stationery manufacturer, and the quality and experience of writing brushes are relatively good. Qi Ming study room mainly produces two kinds of brush products: full brush and brush head, which are made of high-quality wool, wolf hair, double-strand brush and other materials, carefully selected and processed, and have the characteristics of soft touch, good water absorption and smooth writing.

Rong Baozhai is an old shop that manages Four Treasures of the Study, with a history of more than 300 years. The brush made of it is smooth and lint-free, with a good sense of nib, moderate hardness, elastic nib and simple bamboo pen.