Long-Term Mechanism and Fitness Impact of Rural Sports Precision Poverty Alleviation Based on Improved Decision Tree

In the process of development sports resources, first step is to strengthen mechanism construction, including government and market “- poor areas” tripartite coordination mechanism, resource policy supervision precision poverty alleviation legal protection accountability mechanism. The establishment fitness model recommendation realized. pattern itself a multibranch decision tree model. Therefore, as long it variety methods, according different classification, in database add corresponding this helpful build