The great hall of the people in Beijing - Engineering time 2011
East hall of Great hall of the people in Beijing - Engineering time 2013
Second floor of east hall of Great hall of the people in Beijing - Engineering time 2013
Golden hall of the Great hall of the people in Beijing - Engineering time 2014
Zhejiang province hall of the Great hall of the people in Beijing - Engineering time 2014
Beijing hall of the Great hall of the people in Beijing - Engineering time 2015
Ningxia hall of the Great hall of the people in Beijing - Engineering time 2015
Fujian hall of the Great hall of the people in Beijing - Engineering time 2015
Shandong province hall of the Great hall of the people in Beijing - Engineering time 2015