This auction is mainly provided by senior Chinese gold and stone collectors in Europe. All seals are basically from modern masters, such as Qi Baishi, Fu Baoshi, Chen banding, Chen julai, Qian Juntao, Wu Changshuo, Han dengan, Li kuchan, Wang Fuchang, Deng Erya, Laoyao, gardener's money and other natural precious gold and stone seals (such as Tianhuang, chicken blood, mugwort green, litchi jelly, cinnabar, ink treasure, etc.), Another batch of calligraphy and paintings are mostly from painters, and miscellaneous auction pieces of porcelain are exquisite.