*Vertices 9 1 "给水排水" 0.0 0.0 0.0 x_fact 11.549139 y_fact 11.549139 2 "中国给水排水" 0.0 0.0 0.0 x_fact 22.404220 y_fact 22.404220 3 "环境科学学报" 0.0 0.0 0.0 x_fact 11.410328 y_fact 11.410328 4 "环境科学" 0.0 0.0 0.0 x_fact 14.630761 y_fact 14.630761 5 "环境工程" 0.0 0.0 0.0 x_fact 4.553026 y_fact 4.553026 6 "工业水处理" 0.0 0.0 0.0 x_fact 12.937257 y_fact 12.937257 7 "环境污染治理技术与设备" 0.0 0.0 0.0 x_fact 12.409772 y_fact 12.409772 8 "工业用水与废水" 0.0 0.0 0.0 x_fact 4.497501 y_fact 4.497501 9 "净水技术" 0.0 0.0 0.0 x_fact 5.607996 y_fact 5.607996 *Matrix 0.000000 0.763720 0.292687 0.325728 0.701354 0.506178 0.639552 0.754681 0.792832 0.763720 0.000000 0.334676 0.399411 0.806106 0.552042 0.748651 0.848495 0.890555 0.292687 0.334676 0.000000 0.837732 0.404721 0.303790 0.604380 0.423454 0.477951 0.325728 0.399411 0.837732 0.000000 0.500227 0.366117 0.682765 0.575993 0.598093 0.701354 0.806106 0.404721 0.500227 0.000000 0.634081 0.821309 0.817571 0.826005 0.506178 0.552042 0.303790 0.366117 0.634081 0.000000 0.642885 0.850609 0.730370 0.639552 0.748651 0.604380 0.682765 0.821309 0.642885 0.000000 0.840326 0.842526 0.754681 0.848495 0.423454 0.575993 0.817571 0.850609 0.840326 0.000000 0.944041 0.792832 0.890555 0.477951 0.598093 0.826005 0.730370 0.842526 0.944041 0.000000