[ideas] 2021 may day mathematical modeling competition / May Day mathematical modeling ideas + references + codes

Ideas + Reference resources + Code Access method ：

Focus on gzh： Linshen alley

2020 The 17th May Day mathematical modeling competition attracted nearly 5800 team 、1.7 More than 10000 students participated . In order to further improve students' practical and innovative ability 、 Promote the development of mathematical modeling education 、 Provide solutions to some practical problems in economic and social development , The organizing committee decided to hold 2021 The 18th may day mathematical modeling competition , The relevant matters are hereby notified as follows .

One 、 Competition time ：2021 year 5 month 1 The morning of 9:00 to 2021 year 5 month 4 The morning of 9:00( Beijing time. ).

Two 、 Time signing up ：2021 year 4 month 1 Japan 00:00 to 2021 year 4 month 30 Japan 24:00( Beijing time. ).（ If the system registration is delayed due to emergencies , Will be notified ）

3、 ... and 、 Scope and form of competition

All graduate students at home and abroad 、 Undergraduate 、 Both junior college students and senior high school students can sign up for the competition team , No more than... Per team 3 Team members . The competition is divided into graduate groups 、 Undergraduate group 、 Junior college students 、 The high school students group conducted . When the teams register , Please select the corresponding group . The competition adopts the form of communication competition , Release the game questions through the Internet . Each team chooses one of the three questions , Carry out mathematical modeling and write competition papers during the competition time . Papers must be submitted through the official website competition system before the deadline of the competition .

Four 、 Competition Award

The first prize will be given to each group in the competition 、 The second prize 、 Third prize and successful entry prize . Group one 、 Two 、 The number of third prizes does not exceed the number of teams in their group 5%、15%、25%; Any team that has successfully submitted a thesis will be awarded a valid prize . The organizing committee will judge according to the award of the guiding team “ Excellent instructors ” prize , According to the competition situation of the school or region “ Excellent organization award ”、“ Excellent organizational workers ”、“ Excellent volunteers ” etc. .

5、 ... and 、 Registration and payment

Log in to the official website of May Day mathematical modeling competition and register through the entrance of the competition system . The entry fee is... Per team 100 element . The invoice is issued by China University of mining and technology , The content of the invoice is “ Service charge ”. For details of payment method, see 《 Description of the 18th may day mathematical modeling competition 》.

6、 ... and 、 Other instructions

Please read and understand carefully 《 Articles of association of May Day mathematical modeling competition 》(2017 Revised in ) and 《 Competition description 》, Conduct the competition according to the competition rules . Please visit the official website regularly for more information about the competition . The organizing committee will announce the competition results through the official website .