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Mathematical models can explain certain objective phenomena,Predict the future10678_10683，It may provide an optimal strategy or a better strategy in a certain sense to control the development of a certain phenomenon。Annual mathematical modeling competition，Hundreds of people will be deterred，The best will always come back victorious，So what exactly is the legendary mathematical modeling？

Mathematical modeling，Just pass the investigation、Collect data，Observe and study the inherent characteristics and internal laws of actual objects，Seize the main contradiction of the problem，Establish a quantitative relationship that reflects actual problems，UseMathematical symbols, mathematical formula,Program, graphics, etc. are described,Then use mathematical theories and methods to analyze and solve problems, includingModel assumptions、Create、Solution、Analysis、Six links of inspection, application and promotion。

    National College Student Mathematical Modeling Competition was founded in1992year,Once a year,It has become the largest basic subject competition in colleges and universities across the country,It is also the largest mathematical modeling competition in the world.National College Student Mathematical Modeling Competition's title，No in-depth prior knowledge required，You only need to have studied mathematics courses in ordinary colleges and universities to complete an article including the assumptions of the model、Build and solve，Design and computer implementation of calculation methods，Analysis and inspection of results，Papers on model improvement and other aspects (i.e. answer sheets)。Contest awards are based on the rationality of assumptions、Creativity in modeling、The correctness of the results and the clarity of the text expression are the main criteria。

National Unified Competition Topic，Adopt communication competition method，Proceeding in a relatively centralized manner；Contest usually every year9Held within three days of the beginning of the month (this year is9month12、13、14Three days，Including two days on weekends)；College students compete in teams，Each team3人ji1A teacher will serve as a tutor, regardless of major.

It seems that mathematical modeling is not that mysterious after all. since2009year later，The school’s basic department is responsible for the organization、Train our school to participate in the Beijing College Student Mathematical Modeling and Computer Application Competition，Our school will have one every year10Many students participated in the Beijing College Student Mathematical Modeling Competition，Every year, gold-plated certificates are brought back，There are still people who “accidentally became ‘addicted’”，Participate in mathematical modeling competitions every chance I get in the past three years。

The following are the awards won by our school students in mathematical modeling competitions in the past five years:

bet365 online sports betting liveYear, won bet365 online sports betting livethe second prize in Beijing;

2010Year, won bet365 online sports betting livethe second prize in Beijing;

2011, he won one first and second prize in Beijing;

2012Year, won bet365 online sports betting livethe second prize in Beijing; 

2013, he won two first-class awards and four second-class awards in Beijing.

2009year, the school has a total of9Individual entry，Divided into three groups。As the leader of a group, Huang Xiaodong is the one who is "addicted"，He participated in the competition for three consecutive years，Every year, "heavy" certificates are collected。After continuous accumulation，The training of many competitions，Huang Xiaodong’s understanding of mathematical modeling is getting deeper and deeper，He also summarized his own set of "modeling tactics"。He preached，“A skill that cannot be ignored when writing in mathematical modeling，This is the key to sublimating what you think into a theory。”2010Xu Xiaoyun in the award-winning team said:"The competition lasts only three days，We fought hard for three days and four nights under pressure，Hardly slept at all，In addition to countermeasures，You must have patience to win steadily。”2011Wang Yigang, the leader of the team that won the first prize in the Beijing Division of the National College Student Mathematical Modeling Competition in 2017, thinks，Master it quickly、Convenient processing methods are particularly important in obtaining necessary information，It can save a lot of time for subsequent analysis and summary。at2013Award-winning yearHuang Wenheng’s opinion，Confidence is the first priority，Only those who dare to compete、The first step to dare to challenge，Only can provide a larger stage for the training of abilities。

    9month12Sunday14Day, our school has6Total group18students participated in this National College Student Mathematical Modeling Contest，Their works have been sent to the selection center for inspection。For Mathematical Modeling Competition，Clever you，Are you excited?？Who will win this year’s award，We will wait and see。