Why don't many blue and white painters sign their names?

The reason why blue-and-white painters don't sign money may be that blue-and-white porcelain itself has no bottom money, and the phenomenon of bottom money of blue-and-white porcelain only began in the Ming Dynasty.

In addition, brushwork is an important part of blue-and-white porcelain, which not only plays the role of logo, but also gives blue-and-white porcelain artistic appreciation value. But not all blue and white porcelain need to be signed, which mainly depends on the personal wishes and needs of blue and white porcelain painters.

The above information is for reference only. If in doubt, please consult a professional.