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为了实现科技期刊编辑、出版发行工作的电子化 ,推进科技信息交流的网络化进程 ,本刊现已入网“万方数据网络系统 (ＣｈｉｎａＩｎｆｏ)数字化期刊群”(网址为 :ｈｔｔｐ ://ｗｗｗ .ｗａｎｆａｎｇｄａｔａ .ｃｏｍ .ｃｎ ,ｈｔｔｐ ://ｗｗｗ .ｐｅｒｉｏｄｉ ｃａｌｓ.ｃｏ
In order to realize the electronicization of editing, publishing and distribution of sci-tech periodicals and to promote the networking process of sci-tech information exchange, the journal has now appeared in the “ChinaInfo Digital Periodicals Group” (http: // www. wanfangdata .com. cn, http: // www .periodi cals.co