Utilizing the data of the skilled migrants among prefecture-level cities in China from the microdata sets of the 6th population census(2010)and the national 1%population sampling survey in 2015,we analyze the spatial pattern of the location choice of skilled labors forc...MORE Utilizing the data of the skilled migrants among prefecture-level cities in China from the microdata sets of the 6th population census(2010)and the national 1%population sampling survey in 2015,we analyze the spatial pattern of the location choice of skilled labors forces and its evolution characteristics.Based on some r...