Katy Guoqin Yu, born in 1957, graduated from university with a bachelor's degree, National first-class artist. Secretary-generral of Asia Artists Association Malaysia.

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In 1990-1991, Katy studied at the school of oil painting at China Central Academy of Fine Art; Majoring in oil painting portrait. Since 1993, she has won one silver prizes in China's national exhibitions, 3 times in three, two silver prizes, one bronze prize, one academic prize in Shandong provincial exhibitions, one gold medal in Qingdao literature and art, two best prizes and one bronze prize. International exhibition selected 6 times, held a solo exhibition, published two prizes, 2 individual painting collections.

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Living in Kuala Lumpur, Malaysia at 2002.She has painted many portraits of Malaysian dignitaries and businessmen. More than 100 works collected by many collectors.

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于国琴，1957年生人，大学本科，中国国家一级美术师，现为亚洲美术家协会秘书长。

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1990-1991年曾进修于中央美术学院油画系，主修油画人物，从1993年之后获得中国国家级展览银奖1次，入选3次；山东省级展览银奖2次，铜奖1次，学术奖1次；青岛市文学艺术金彩奖金奖1次，十佳奖2次，铜奖1次；国际展获金奖1次、入选6次，举办个展1次，出版个人画集2本。

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2002年旅居马来西亚吉隆坡，曾经给马来西亚政要和商界人士画过多幅肖像画，100多幅作品被各国人士收藏。

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