国家美术馆科学研究部主任、本次展览的联合策展人阿肖克·罗伊认为，尽管科技能够认定一幅画不是谁画的，但是不能证明是谁画的。

Ashok Roy, the National Gallery's director of scientific research and co-curator of this exhibition, believes that while technology can determine who did not paint a picture, it cannot prove who did.

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刘西洁男，1964年出生于陕西西安。西安美术学院国画系副主任、副教授，硕士生导师。

Liu Xijie, male, born in 1964 in xi 'an of Shaanxi Province, Vice Dean, Associate Professor and Master Supervisor of Faculty of Chinese Painting in xi 'an Academy of Fine Arts.

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现任江苏省科普美术家协会副理事长兼秘书长，中国科普作家协会理事、科学美术专业委员会副主任。

Currently, he is vice chairman and secretary general of Jiangsu Association for Science Artists, Trustee of China Science Writers Association. He is also the vice-director of Committee on Science Art.

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