这个研究组在燕山大学，难道小赵同时在天津大学和燕山大学双修了？

Zhao, X; Jing, TF; Gao, YW; Qiao, GY; Zhou, JF; Wang, W, Annealing behavior of nano-layered steel produced by heavy cold-rolling of lath martensite, Materials Science and Engineering A, vol 397 no. 1-2 (2005), pp. 117-121 [10.1016/j.msea.2005.02.007] [abs].

Zhao, X; Jing, TF; Gao, YW; Qiao, GY; Zhou, JF; Wang, W, Morphology of graphite in hot-compressed nodular iron, Journal of Materials Science, vol 39 no. 19 (2004), pp. 6093-6096 [10.1023/b:jmsc.0000041709.60100.56] [abs].

Zhao, X; Jing, TF; Gao, YW; Zhou, JF; Wang, W, A new SPD process for spheroidal cast iron, Materials Letters, vol 58 no. 19 (2004), pp. 2335-2339 [10.1016/j.matlet.2004.01.034] [abs].

1. Key Laboratory of Metastable Materials Science & Technology, Department of Materials Science and Engineering, Yanshan University, Qinhuangdao, 066004, People's Republic of China