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(1) ��ѡ�ҹ��¡�͹��ѵ��ʵ�� �� ѡ�ҹ��Դ��·��ѧ��ա�úѹ�֡��ѡ�� 繾ǡ�ҡ�ç��д١�� ҡ��ժ��Ե��ҧ� ��ͧ�� ͧ�� ͧ��дѺ ��ͧ��¡�õ�駶�蹰ҹ�ͧ�� ʹ��ж��·ʹ��ʺ��ó�ͧ��͹��ѵ��ʵ�� ѡɳТͧ��ú͡��ҵ��ѹ�� 繹Էҹ��͵ӹҹ��¡�� آ�ҰД

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(3) �觵��ӴѺ��Ӥѭ

(1) ��ѡ�ҹ��鹵��ѡ�ҹ�� (Primary sources) ��¶֧ ��ѡ�ҹ��ѹ�֡ ��ҧ ��ͨѴ�Ӣ�� ¼��Ǣ�ͧ�Ѻ�˵ء�ó��µç ��ͺ觺͡��֧�˵ء�ó��Դ��¹�鹨�ԧ� ��駷��ѡɳ��ѡ�� ʹ��ѭ�� ѹ�֡�� ˵� �� С�Ȣͧ�ҧ�Ҫ�� Ҩ��֡ ��ͺ ��з��ѡɳ��ѡ�� Ҿ��¹�ռ�ѧ�� ͧ��ͧ�� ͧ��дѺ ਴��

(2) ��ѡ�ҹ��ͧ��ѡ�ҹ�ص�� (Secondary sources) ��¶֧ ��ѡ�ҹ��Դ�ҡ��ù��ѡ�ҹ��鹵�� դ��Ҽ�ҹ�� ӹҹ ��Ǵ�ùѡ��ѵ��ʵ��ҧ��ҹ�ѧ��ѡ�ҹ��ѵ��ʵ��͡��ա�� ѡ�ҹ��鹷��͵�� (Tertiary sources) ��¶֧ ��ѡ�ҹ��¹��Ǻ�� ҡ��ѡ�ҹ��зص�� ͻ��ª��㹡��֡��ҧ�ԧ �� ҹء�� ˹ѧ��Ẻ��¹��ѵ��ʵ��ҧ��ѡ�ҹ�ҧ��ѵ��ʵ��֡�һ��ѵ��ʵ��·��Ӥѭ��

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