What's the name of the blue and white jar with a knife in both hands?

Blue-and-white jar of sword horse figure is a blue-and-white porcelain jar in Kangxi period, with two figures holding swords painted, showing vivid battle scenes. It embodies the exquisite skills and artistic level of porcelain making in Kangxi period. This kind of jar has certain value in the field of collection, which represents the tradition and historical background of ancient porcelain making in China.