Double dragon play bead censer.
Blue dragon playing pearl incense burner testing standards of the republic of China with porcelain clay fire fine porcelain is the han nationality expertise, developed from the original porcelain pottery, can be found in the earliest erligang ruins of shang dynasty,
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the eastern han dynasty out of the blue glaze porcelain, porcelain early in celadon is given priority to, sui and tang dynasties era, developed into the celadon and white porcelain is given priority to with single glaze two big porcelain, and generate hand-cut, scratching, printing, decals, carved flowers, through chase porcelain decorative techniques, such as the five dynasties porcelain craft superb, north porcelain system maintain, henan has the reputation of "wa value daughter", maintain is erros sejong wood kiln,
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legend chai rong maintain production porcelain "as thin as paper, bright as a mirror, sound like qing, to pass the rain qingyun virginity, so the color for the future"
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