<span style="box-sizing:border-box;font-weight:600;padding:0px 1px;color:rgba(0&#44; 0&#44; 0&#44; 0.88);font-family:-apple-system&#44; BlinkMacSystemFont&#44; &quot;font-size:16px;word-spacing:0.8px;text-wrap-mode:wrap;background-color:#FFFFFF;">出题人</span><span style="color:rgba(0&#44; 0&#44; 0&#44; 0.88);font-family:-apple-system&#44; BlinkMacSystemFont&#44; &quot;font-size:16px;word-spacing:0.8px;text-wrap-mode:wrap;background-color:#FFFFFF;">：NOI金牌 孙X轩</span><br style="box-sizing:border-box;color:rgba(0&#44; 0&#44; 0&#44; 0.88);font-family:-apple-system&#44; BlinkMacSystemFont&#44; &quot;font-size:16px;word-spacing:0.8px;text-wrap-mode:wrap;background-color:#FFFFFF;" />

比赛赛制：OI赛制（可多次提交，以最后一次提交为准，赛后查看成绩）；
比赛题目：4道，每道100分，总计400分。