Chen yan

• Ru fang bing fang zhi 210 wen
• Shang wu ying yu bao kan yue du
• Tang niao bing fang zhi 200 wen
• Wei sheng jian du ying dui tu fa gong gong wei sheng shi jian shi yong shou ce
• Xin ling zhi sheng
• Zhong guo jiao xue kao yan jiu lun wen ji