Books by Yanhua Liu
Zi ben zhi chi xia de Huang He
Zi ben zhi chi xia de Huang He shang you shui ku yi min ke chi xu sheng ji yan jiu
Xizang lü you jin ji bi xian s
Xizang lü you jin ji bi xian shou ce
Zi jia zhi Liu gu niang huai jiu si fang cai =
Cui ruo sheng tai huan jing yu
Cui ruo sheng tai huan jing yu ke chi xu fa zhan
Gansu Pingliang lao dong he sh
Gansu Pingliang lao dong he she hui bao zhang fa zhan bao gao (2002-2008)
Suzhou shi jian tang
Suzhou shi jian tang
Zhong yao xian dai hua chan ye
Zhong yao xian dai hua chan ye tui jin zhan lüe
Zhongguo zi yuan huan jing xin
Zhongguo zi yuan huan jing xing shi yu ke chi xu fa zhan
21 shi ji chu Zhongguo hai yan
21 shi ji chu Zhongguo hai yang ke xue ji shu fa zhan qian zhan
Chaidamu Pendi shui zi yuan he
Chaidamu Pendi shui zi yuan he li kai fa li yong yu sheng tai huan jing bao hu
Xizang Yaluzangbujiang zhong y
Xizang Yaluzangbujiang zhong you di qu tu di xi tong