Esposizione

EXHIBITION

2009 Hefei National Conference

EXHIBITION

2011.10 Fiera di Canton

EXHIBITION

2012.10 Conferenza Naziunale di Shenyang

EXHIBITION

2015.10.26 Cunferenza Naziunale di Qingdao

EXHIBITION

2016.10.26 Wuhan National Conference

EXHIBITION

2018.10.25 Wuhan National Conference

EXHIBITION

2016.10.27 Wuhan National Conference

EXHIBITION

2019.10.29 Qingdao National Conference

EXHIBITION

2010.10 Cunferenza Naziunale di Zhengzhou