2016年美赛C题数据，当年在官网下载的原始数据

数学建模美赛2020C题数据以及优秀o奖论文数学建模美赛2020C题数据以及优秀o奖论文数学建模美赛2020C题数据以及优秀o奖论文

2019美赛C题数据+O奖论2019美赛C题数据+O奖论2019美赛C题数据+O奖论

想要通过美赛2020A题来锻炼写作能力的同学，数据集直接使用txt存储的，二维的，每个点代表一个地方，对应数据为这个位置的温度，可以看下我的另一个资源包，数据更详细

2019美赛C题数据Year the evidence was received for analysis State in which the evidence was taken into custody County in which the evidence was taken into custody FIPS code representing state FIPS code representing county Combined state and county FIPS codes Name of the substance identified in the analysis County total count of the indicated substance. County total count of all substances identified. State total count of all substances identified.

2018美赛C题数据查看器，已集成原数据，打卡即可查看各项指标走势

19年比赛准备时用心攒下的资料，希望能对各位备赛的盆友有一定的帮助。里面有原题数据以及O奖论文。