And the white powder used is from quality oyster shells or minerals extremely finely ground, thereby giving rise to even and mellifluous lines.

• 沥粉贴金工艺所使用的白粉是品质优良的牡蛎粉或优质矿物粉，而且白粉研制极为精细，因此沥出的线条匀称流畅。