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1979 |
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Attain Qualification examination: calculation with an abacus, Advance Level-5 |
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1984 |
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Establish the ‘Classical Mental Arithmetic’ Institute |
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1991 |
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Director of Association of Children's Abacus Mental Arithmetic of Taiwan, ROC. |
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1991 |
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Teacher of Lin, Zi Yin, the World Champion in the Mental Arithmetic World Competition - Attained Abacus and Mental Arithmetic Advance Level 10. |
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1991 |
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Awarded the Best World Mental Arithmetic Trainer. |
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1992 |
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The pioneer, introducing the teaching method of using both hands to stir the beads to Taiwan. |
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1994 |
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Advance Level-ten education qualification awarded by Taiwan, ROC Association of Children's Calculation with an Abacus |
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Teacher of Lin Zi Yin, the First Prize Winner in two Taiwan National competitions |
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1995 |
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Teacher of Lin Zi Yin, the First Prize Winner in the First Competition of Ten Outstanding Children of Abacus Arithmetic. |
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1996 |
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Teacher of Su Wan Ting, the First Prize Winner in the First Competition of Ten Outstanding Children of Abacus Arithmetic. |
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1996 |
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Acts as the referee in the world competition |
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1996 |
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Teacher of Su Wan Ting, the First Prize Winner in the Mental Arithmetic Competition of California. |
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1997 |
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Teacher of Su Wan Ting, the First Prize Winner in the Taiwan National Competition of Calculation with an Abacus – Achieved the Highest Attainment of Grades in Abacus and Mental Arithmetic Examination. |
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1998 |
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Awarded the Best Teaching Institute by The Chinese Children’s Abacus Association, Taiwan. |
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1999 |
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One of Ten Outstanding youth of Tainan City, the Phoenix City |
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1999 |
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Awarded Ten Outstanding Youth Prize by Phoenix City. |
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2000 |
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Publish Abacus Mental Arithmetic Multimedia CD 7 Albums
【 First Generation 】 |
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2001 |
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Publish Mental Arithmetic Multimedia CD 4 Albums
【 Second Generation 】 |
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2002 |
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Witness the commencement of World Abacus Mental Arithmetic Conference in China Beijing. |
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2002 |
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Establish CMA Hongkong. |
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2003 |
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Establish CMA Malaysia. |
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2004 |
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Establish CMA China. |
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2005 |
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Establish CMA New Zealand. |
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2006 |
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Establish CMA Singapore and CMA India. |
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2007 |
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Establish CMA Egypt and CMA Australia. |
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2008 |
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Establish CMA Sudan. |