Zhong hua quan guo zong gong hui yan jiu shi. Zhong hua quan guo gong shang ye lian he hui jian shi/ Zhong gong zhong yang dang shi yan jiu shi. Zhong hua quan guo gong shang ye lian he hui jian shi : Zhong guo lao dong jiao yang zhi du yan jiu shi. Zhong gong zhong yang wen xian yan jiu shi. Zhong gong bei jing shi wei dang shi yan jiu shi. Zhong hua quan guo gong shang ye lian he hui jian shi/: 1953~2013. zhong guo gong nong hong jun chang zheng zhong hua ren min gong he guo tiao yue ji