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\u4e2d\u56fd\u5de5\u7a0b\u9662\u5b59\u5b9d\u56fd\u9662\u58eb\u7814\u7a76\u56e2\u961f\uff0c\u5728\u4e2d\u56fd\u5de5\u7a0b\u9662\u9662\u520a\u300a\u4e2d\u56fd\u5de5\u7a0b\u79d1\u5b66\u300b2022\u5e74\u7b2c6\u671f\u300a\u201c\u53cc\u5faa\u73af\u201d\u65b0\u683c\u5c40\u4e0b\u6211\u56fd\u98df\u54c1\u8425\u517b\u4e0e\u5065\u5eb7\u4ea7\u4e1a\u53d1\u5c55\u7b56\u7565\u7814\u7a76\u300b\u4e2d\u5c31\u63d0\u5230\uff0c\u7518\u6cb9\u4e8c\u916f\uff08DAG\uff09\u5bf9\u964d\u4f4e\u4f53\u91cd\u3001\u6291\u5236\u9910\u540e\u8840\u8102\u5347\u9ad8\u3001\u63d0\u9ad8\u80f0\u5c9b\u7d20\u654f\u611f\u6027\u7b49\u90fd\u6709\u4e00\u5b9a\u9632\u63a7\u7684\u4f5c\u7528\uff0c\u88ab\u89c6\u4e3a\u56fd\u5bb6\u7684\u201c\u5065\u5eb7\u6cb9\u8102\u7ade\u4e89\u529b\u201d\u3002<\/p>\n<\/p>\n

\u65e9\u5728\u4e0a\u4e16\u7eaa80\u5e74\u4ee3\uff0c\u65e5\u672c\u82b1\u738b(kao)\u53d1\u73b0DAG\u5177\u6709\u51cf\u80a5\u548c\u964d\u4f4e\u8840\u8102\u529f\u80fd\u3002\u7814\u7a76\u8868\u660e\uff0cDAG\u98df\u7528\u6cb9\uff08DAG\u542b\u91cf\uff1e27.3%\u4ee5\u4e0a\uff09\u53ef\u6709\u6548\u6539\u5584\u6cb9\u8102\u6444\u5165\u8fc7\u91cf\u5bfc\u81f4\u7684\u80a5\u80d6\u53ca\u76f8\u5173\u4ee3\u8c22\u7efc\u5408\u5f81\uff08\u5982\u9ad8\u8840\u8102\uff0c\u7cd6\u5c3f\u75c5\uff0c\u9ad8\u5c3f\u9178\u7b49\uff09\u3002<\/p>\n

2018\u5e74\uff0c\u534e\u5357\u7406\u5de5\u5927\u5b66\u98df\u54c1\u4e0e\u5de5\u7a0b\u5b66\u9662\u738b\u6c38\u534e\u6559\u6388\u56e2\u961f\u91c7\u7528\u81ea\u4e3b\u53d1\u660e\u4e13\u5229\u5168\u751f\u7269\u9176\u6cd5\u6280\u672f\uff0c\u628a\u666e\u901a\u98df\u7528\u6cb9\u4e2d\u7684DAG\u542b\u91cf\u63d0\u5347\u81f3\u9ad8\u8fbe98%\uff0c\u5e76\u5b9e\u73b0\u89c4\u6a21\u5316\u91cf\u4ea7\uff0c\u6253\u7834\u4e86\u65e5\u3001\u7f8e\u7b49\u53d1\u8fbe\u56fd\u5bb6\u5bf9DAG\u6cb9\u7684\u751f\u4ea7\u53ca\u5e02\u573a\u5784\u65ad\u3002<\/p>\n

DAG\u98df\u7528\u6cb9\u7684\u5b89\u5168\u6027<\/p>\n

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1999\u5e74\uff0c\u65e5\u672c\u5c31\u7814\u5236\u51fa\u4e86\u4e00\u6b3eDAG\u542b\u91cf\u9ad8\u8fbe64%\u7684\u98df\u7528\u6cb9\uff0c\u5e76\u88ab\u7f8e\u56fdFDA(\u7f8e\u56fd\u98df\u54c1\u53ca\u836f\u7269\u7ba1\u7406\u5c40)\u8ba4\u53ef,\u88ab\u5b9a\u4e49\u4e3aGRAS(\u516c\u8ba4\u5b89\u5168)\u7269\u8d28\u3002<\/p>\n<\/p>\n

2009\u5e7412\u670822\u65e5\uff0c\u56fd\u5bb6\u5c06\u7518\u6cb9\u4e8c\u916f\u6cb9\uff08DAG\uff09\u5217\u4e3a\u56fd\u5bb6\u65b0\u8d44\u6e90\u98df\u54c1\uff0c\u5e76\u5bf9\u5176\u4f5c\u51fa\u4e86\u4e25\u683c\u7684\u8d28\u91cf\u8981\u6c42\u8bc4\u4ef7\u6807\u51c6\u3002<\/p>\n<\/p>\n

2021\u5e746\u67088\u65e5\uff0c\u4e2d\u56fd\u8001\u5e74\u533b\u5b66\u5b66\u4f1a\u53d1\u5e03\u4e86\u6c38\u534e\u7279\u533b\u53c2\u7f16\u7684\u300a\u9002\u8001\u98df\u7528\u690d\u7269\u6cb9\u7518\u6cb9\u4e8c\u916f\u6cb9\u300b\u56e2\u4f53\u6807\u51c6\u7684\u7acb\u9879\u516c\u544a\u3002<\/p>\n<\/p>\n

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