Author(s): |
Kening Da, School of Management,Shenyang Jianzhu University, Shenyang, P.R.China, 110168 Lili Liu, School of Management,Shenyang Jianzhu University, Shenyang, P.R.China, 110168 xianghui Li, School of Economics, Shenyang University, Shenyang, P.R.China,110044 |