Education justice is hotspot of China currently. Based on defining connotation of regional elementary education resource collocation’s equalization, four infection factors of Chinese regional elementary education resource collocation’s equalization which include macro economy, education policy, social demand and educational system are analyzed and a theory model is constructed, and then a statistics test is done by multi-dimension linear regression to measure effect of infection factors to collocation of humance resource, subatance resource and capital resource of Chinese elementary education as the samples are Chinese 31 regions of 2009. An important conclusion is drawn that the key infection factors are macro economy and social demand and the inconsequential factors are education policy and education system.