The track-and-field ground of Tongxiang Wenhua Education Center laid by CNSPORTS has obtained the third class certification of the track and Field Association of China.

Tongxiang Wenhua education center covers an area of 19906.67 square meters, a construction area of 9221.22 square meters, a campus greening area of 11491.1 square meters, and has a 300 meter PU track-and-field ground and other special teaching equipment, which should be complete.

The CNSPORTS mixed PU track paved in the track-and-field ground of Tongxiang Wenhua education center is composed of three layers: ①base primer：polyurethane composite and elastic particles are mixed in a certain proportion, evenly stirred, and paved on site ; ②strengthened layer： the polyurethane compositewith higher purity is paved on site ; ③Top layer：the polyurethane composite with higher purity is mixed with elastic particles with smaller particle size and higher polymer content according to a certain proportion, evenly stirred, and then sprayed with professional equipment under high pressure to form a granular surface layer.