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2 "听力学及言语疾病杂志" 0.0 0.0 0.0 x_fact 9.831824 y_fact 17.076326
3 "临床耳鼻咽喉科杂志" 0.0 0.0 0.0 x_fact 21.733506 y_fact 47.606727
*Matrix 
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0.740874 0.743796 0.000000