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II. AFTER THE CONTEST BEGINS: II.竞赛开始后：
A. View the contest problems via the contest web site:
A.在竞赛网站上浏览竞赛赛题：
Teams can view the contest problems via the contest web site when the contest begins at 5PM EST on ThursdayJanuary 19, 2017:
参赛队伍可在比赛开始时通过竞赛网站浏览竞赛赛题，竞赛开始时间为EST时间2017年1月19日周四下午5:00（北京时间2017年1月20日上午6点）。
1. The contest problems will become available precisely at 5PM EST on Thursday January 19, 2017; team members can view them by visiting http://www.comap.com/undergraduate/contests/mcm. No password will be needed to view the problems; simply go to the contest web site at or after 5PM EST on Thursday, January 19, 2017 and you will see a link to view the problems.
1.竞赛赛题开放浏览的确切时间为EST时间2017年1月19日周四下午五点（北京时间2017年1月20日周五上午6点）；参赛队伍成员可通过此网址http://www.comap.com/undergraduate/contests/mcm浏览赛题。浏览赛题无需密码，直接在EST时间2017年1月19日周四下午5:00（北京时间2017年1月20日周五上午6点）或之后进入网址，你将看到一个浏览赛题的链接。
2. The contest problems will become available precisely at 4:50PM EST on Thursday January 19, 2017 on the following mirror sites:
http://www.comap-math.com/mcm/index.html
If you cannot access any of the sites, there may be a problem with your local Internet connection. Contact your local Internet service provider to resolve the issue.
2.竞赛赛题开放浏览的确切时间为EST时间2017年1月19日周四下午4:50（北京时间2017年1月20日周五上午5:50），通过以下镜像网站浏览：
若你无法访问其中的网址，可能是本地网络连接有问题，联系本地网络提供商来解决问题。
B. Choose a problem:
Each team may choose any one of the six problem choices and should submit a solution to only one problem.
• MCM problems are Problem A, Problem B or Problem C.
• ICM problems are Problem D, Problem E or Problem F.
B.选择一个赛题
每支参赛队伍从六个赛题中选择一个并提交对于所选赛题的解决方案。
• MCM 赛题是赛题A，赛题B或赛题C
• ICM 赛题是赛题D，赛题E或赛题F
C. Teams prepare solutions:
1. Teams may use any inanimate source of data or materials: computers, software, references, web sites, books, etc. ALL SOURCES USED MUST BE CREDITED. Failure to credit a source will result in a team being disqualified from the competition.
C.队伍准备论文：
1. 参赛队伍可使用任意非生命的数据或资料：计算机、软件、参考书目、网站、书籍等，所有引用的资料须注明出处。若有参赛队伍未能注明引用资料的出处，将被取消参赛资格。
2. Team members may not seek help from or discuss the problem with their advisor or anyone else, except other members of the same team. Input in any form from anyone other than student team members is strictly forbidden. This includes email, telephone contact, and personal conversation, communication via web chat or other question-answer systems, or any other form of communication.
2.参赛队伍成员不允许向指导教师或本队成员以外的其他成员求助或讨论赛题，严禁与本队伍以外的人进行任何形式的接触，包括电子邮件、电话、私人交谈、网络聊天或其他任何问答系统，以及其他任何形式的交流。
3. Partial solutions are acceptable. There is no passing or failing cut-off score, and numerical scores will not be assigned. The MCM/ICM contest judges are primarily interested in the team’s approach and methods.
3. 不完整的论文是可以被接受的，竞赛不存在通过或不通过的分数，也没有数字形式的分数，MCM/ICM主要依据参赛队伍的方案和思路进行评判。
4. Summary Sheet: The summary is an essential part of your MCM/ICM paper. The judges place considerable weight on the summary, and winning papers are often distinguished from other papers based on the quality of the summary.
4.摘要页：摘要是MCM/ICM论文的一个重要部分。在评判过程中，摘要占据了相当大的一部分，获奖论文之所以能够从众多论文中脱颖而出就是因为其摘要的质量。
To write a good summary, imagine that a reader will choose whether to read the body of the paper based on your summary: Your concise presentation in the summary should inspire a reader to learn about the details of your work. Thus, a summary should clearly describe your approach to the problem and, most prominently, your most important conclusions. Summaries that are mere restatements of the contest problem, or are a cut-and-paste boilerplate from the Introduction are generally considered to be weak.
优秀的摘要可以让读者仅通过阅读摘要就能决定是否要继续阅读论文的正文部分。如此，摘要就必须明确阐述解决问题的方法以及显著的展现出对于问题的最重要结论。简单重复赛题或者从引言中复制粘贴的摘要是没有竞争力的。
Besides the summary sheet as described each paper should contain the following sections:
• Restatement and clarification of the problem: State in your own words what you are going to do.
• Explain assumptions and rationale/justification: Emphasize the assumptions that bear on the problem. Clearly list all variables used in your model.
• Include your model design and justification for type model used or developed.
• Describe model testing and sensitivity analysis, including error analysis, etc.
• Discuss the strengths and weaknesses of your model or approach.
除以上所提摘要格式外，每篇论文还应包括以下部分：
• 问题重述：用自己的话说明将要解决的问题。
• 解释假设以及基本原理/理由：重点陈述在解决问题中提出的假设。明确的列出在所有模型中应用到的变量。
• 对于已使用过的应用到的模型的构建与证明。
• 解释模型检验以及敏感性分析，包括误差分析等。
• 论述自身模型或方法的优缺点。
5. The judges will evaluate the quality of your writing in the Solution Paper:
• Conciseness and organization are extremely important.
• Key statements should present major ideas and results.
• Present a clarification or restatement of the problem, as appropriate.
• Present a clear exposition of all variables, assumptions, and hypotheses.
• Present an analysis of the problem, including the motivation or justification for the model that is used.
• Include a design of the model.
• Discuss how the model could be tested, including error analysis and stability (conditioning, sensitivity, etc.).
• Discuss any apparent strengths or weaknesses in your model or approach.
5.评委将通过以下方面来评估论文质量：
• 简洁性和结构性非常重要。
• 主要结论应体现出主旨和结果。
• 酌情予以适当简化或重述问题。
• 明确阐述全部变量、猜想和假设。
• 对于问题的分析，包括对于使用模型的动机和理由的分析。
• 模型的设计。
• 讨论模型的测试方法，包括误差分析以及稳定性（使用条件，灵敏度等）。
• 模型或方法表面上的优缺点。
6. Papers must be typed in English, with a readable font of at least 12 point type.
7. The solution must consist entirely of written text, and possibly figures, charts, or other written material only. No non-paper support materials such as computer files or software will be accepted.
8. The Solution Paper must display the team control number and the page number at the top of every page; for example, use the following page header on each page:
Team # 321 Page 6 of 13
9. The names of the students, advisor, or institution should NOT appear on any page of the electronic solution. The solution should not contain any identifying information other than the team control number.
10. Failure to adhere to any preparation rule is grounds for team disqualification.
6. 论文需以英文输入，字体至少为12号。
7. 论文必须完全以文字形式，以及可能的图表或其他书写材料完成。不接收非论文形式的材料，如计算机文档或软件。
8. 论文的每一页顶部都需要有参赛队伍的控制号以及页码；例如，在每页使用以下页眉：
Team # 321 Page 6 of 13
9. 参赛学生的姓名，指导教师的姓名或者机构名称都不能出现在电子版论文的任意一页。论文不能包括除参赛队伍控制号外的任何身份识别信息。
10. 不遵守以上规则的队伍将被取消资格。
D. Advisor Login: Choose a Problem and Print Control Sheet:
After the contest begins at 5PM EST on Thursday January 19, 2017, and while the teams are preparing their solutions, the advisor should:
D.指导教师登陆：选择比赛题目和打印控制页：
EST时间2017年1月19日周四下午5:00（北京时间2017年1月20日周五上午6:00）竞赛开始后，参赛队伍准备其论文时，指导教师应：
2. If you have not done so already enter the team member names and confirm that each name is spelled correctly.This determines how the names will appear on the contest certificates. COMAP will not make any changes or reprint certificates for any reason.
3. Specify the problem that your team has chosen to solve.
4. Print/Download one copy of the Control Sheet.
5. Download or copy the team Summary Sheet. (This should be used as the first page of your electronic email submission.)
2. 输入队伍成员姓名并确保拼写正确。这将决定这些姓名以何种方式出现在比赛证书上。COMAP不接收任何原因导致的证书的更改和重新印制。
3. 指定队伍所选择的题目。
4. 打印/*载下**一张控制页的复印件。
5. *载下**或复印队伍摘要页。（此页应作电子邮件提交版本的第一页。）
III. BEFORE THE CONTEST ENDS:
A. Send electronic copy of Solution Paper by email:
1. Each team is required to submit an electronic copy of its solution paper by email to solutions@comap.com. Any team member or the advisor may submit this email.
a. Your email MUST be received at COMAP by the email submission deadline of 9PM EST on January 23, 2017.
b. Failure by a team to submit a solution via email by 9PM EST on January 23, 2017 constitutes a violation of the contest rules and will result in that team’s disqualification.
c. No further modifications, enhancements, additions, or improvements may be made to the team’s solution paper after 8PM EST on January 23, 2017. Any changes to the solution will constitute a violation of the contest rules and may result in disqualification.
III.比赛结束时
1.要求每队通过邮件提交一份电子版论文，发送到solutions@comap.com，任何队员或是指导老师都可提交。
a邮件必须要在截止时间EST时间2017年1月23日晚21：00（北京时间2017年1月24日周四上午10:00）前以邮件形式发送给COMAP ；
b.未能在截止日期前以邮件形式发送论文的，按违反竞赛规则处理，最后按该队被取消资格处理。
c. EST时间2017年1月23晚20：00（北京时间2017年1月24日周四上午9:00）后不作进一步修改、改进、补充或者提高的论文，将作为该队最终的解决方案，再做修改就视作违反竞赛规则，最后导致该队被取消资格。2. In the subject line of your email write: COMAP and your team’s control number. For example:
Subject: COMAP 2222
2.邮件题目标注：COMAP及队伍控制号，如：COMAP 2222
3. Use your team’s control number as the name of your file attachments.
3．把队伍的控制号作为附件文件名
4. COMAP will accept only an Adobe PDF or Microsoft Word file of your solution. DO NOT include your Control Sheet, programs or software with your email as they will not be used in the judging process. Limit one solution per email. The names of the students, advisor, or institution should NOT appear on any page of the electronic solution. Your team’s summary should be included as the first page of your file. *Note: The attachment must be less than 17MB.
!! Do not use a cloud service such as Google Docs your email must contain a Adobe PDF or Microsoft Word attachment.
4．COMAP 只接收Adobe PDF或是Microsoft Word 格式的文件，邮件不能包含控制页、项目或软件，这些在评审过程不会用到。每个邮箱发送一篇论文，学生姓名、指导老师姓名、学校名均不可以出现在电子版论文任何一页，队伍摘要页要放在文件第一页。注：附件大小不超过17M。
！！不要用谷歌文档这样的云服务，邮件必须包含Adobe PDF或 Microsoft Word格式的附件。
5. See the rules for submitting the signed Control Sheet via email below.
5 .通过电邮发送签字的控制页规则见后方说明。
IV. WHEN THE CONTEST ENDS:
A. Prepare Control Sheet:
When the contest ends at 8PM EST on January 23, 2017:
1. Each team member must sign the Control Sheet to pledge that he or she abided by the contest rules and instructions.
*Note you are no longer required to mail a print copy of your Solution Paper or Control Sheet.
竞赛结束时
A准备控制页
EST时间2017年1月23日晚8：00比赛结束后：
1每队签署控制页表示遵守大赛规章制度。
*解决方案和控制页不再要求邮寄或打印。
B. Email The Signed Control Sheet:
1. Send the signed Control Sheet by email to COMAP:
After the signed control sheet is prepared, email it to: forms@comap.com. In the subject line of your email write: COMAP and your team’s control number. For example: COMAP 2222. COMAP will accept only an Adobe PDF or a Photo Image of your control sheet. Limit one set of forms per email. Teams may take pictures of the signed forms with a phone or digital camera and then email the images toforms@comap.com. *Note: The attachment must be less than 17MB.
(Note you are no longer required to mail a print copy of your Control Sheet.)
The Control Sheet must be received by COMAP no later than 5:00 PM EST on Friday, February 3, 2017. COMAP is not responsible for contest forms received after that date.
B .邮件签字的控制页：
1.通过电子邮件把签字的控制页发给COMAP
准备好签字的控制页后，发送到forms@comap.com。邮件主题栏写上COMAP以及队伍的控制号，如COM2222. COMAP。只接收Adobe PDF或是照片形式的控制页。每个邮件只能发送一份控制页，各队可以用手机或数码相机拍摄签字的照片，再把照片发送到forms@comap.com。
*注：附件不能超过17M
（控制页不再要求邮寄或打印）
COMAP必须于EST时间2017年2月3日周五下午5:00（2017年2月4日周六上午6:00）之前收到控制页，晚于此时间收到的控制页，COMAP概不负责。
V. AFTER THE CONTEST IS OVER:
A. Confirm that your team’s solution was received:
1. You may login to the contest web site using the Advisor Login link to verify that your team’s Electronic Solution was received at COMAP.
竞赛结束后：
A确认论文已被接收
1.登录竞赛网站：指导教师登录链接来核实COMAP已收到电子版论文。
B. Check contest results:
1. Judging: Judging will be completed in March and the results will be posted on April 29, 2017. The Solution Papers will be recognized as Unsuccessful, Successful Participant, Honorable Mention, Meritorious, Finalist, or Outstanding Winner.
2. We will post the contest results on the web site as soon as they are available, so visit the contest web site regularly to check for updates. It will take several weeks for the judges to evaluate the solutions and for COMAP to process the results. Please do NOT call or email COMAP regarding contest results.
C. Prizes/Certificates:
B查比赛结果：
1.评审：3月份评审结束，EST时间2017年4月29日公布结果。奖项分为：不成功参赛奖、成功参赛奖、荣誉奖、突出成就念奖、决赛提名奖或杰出奖。
2.网站会第一时间公布竞赛结果，请经常访问官网查看更新。评委评审论文需要几周时间，COMAP 公布结果，请不要打电话或发电子邮件给COMAP询问竞赛结果。
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