1., Xie Tuanxia, Yang, Zhang Zhanxia, Yu Jianxiu, Isolation and purification of shark cartilage angiogenesis inhibitor and preliminary study on its activity. Journal of Chemistry of China University, 22 (9): 1462- 1465 2. Feng Zeng. Sheng, Hui Fangyang, 2002. Biodegradation of di (2- ethylhexyl) phthalate by Pseudomonas fluorescens. Water, air, *, Yang, Cui, Liu Wei, Zhang Zhanxia, Yu Jianxiu, 2003. 17400 Purification and biological activity of shark cartilage angiogenesis inhibitor. Journal of Chemistry of China University, 24 (9):1588-15914. Gao, Xie Meiqi, Cui, 2003. Influence of hydrological process on chemical composition of suspended sediment in Pearl River. Hydrological process 17: 2365-2370 05. Cui,,, Fu Jiamo, Sheng, 2004. Kinetics of degradation of phthalate esters by Pseudomonas fluorescens FS 1. Process Biochemistry 39,1125-1129 6. Chen Lixuan, Cui, zhangqian.2005.Determination of Phthalates in Sediments by Silica Gel-Alumina Column Gas Chromatography. Analytical Chemistry 33 (8): 1063. Cui. 2005. Study on the second-order kinetics of degradation of phthalate esters by Pseudomonas fluorescens Z 1999. Environmental Chemistry, 25(2): 189- 192 8. , Feng Zeng *, Luo Yanling, Cui. Study on pollution characteristics of phthalate esters in urban road dust in 2005. Journal of Environmental Science 25(3):409-4 13 9. Lin Yujun, *, Cui, Luo Xin and Zeng Zunxiang, 2007. Composition and distribution characteristics of phthalate esters in surface sediments of urban lakes. Journal of Environmental Science, 27 (8):1377-138310. Cui, Xie Zhiyong, Zeng Zunxiang and Li Fangbai, 2008. Distribution of Phthalates in Water and Sediments of Urban Lakes in Guangzhou. International environmental organization 34,372-38011. Cui, Xie Zhiyong, Sun, Luo, Zeng Zunxiang, 2008. Phthalate esters (PAEs): A new organic pollutant in agricultural soil in the suburb of Guangzhou, China. Environmental pollution156,425-43412. Ruan, He Minheng, Luan Tiangang, Tong, Lu, Ouyang, 2009. Application of solid-phase microextraction in determination of organophosphorus pesticides in textiles by gas chromatography-mass spectrometry. Journal of chemical analysis 650,202-20613. , Cui, Xie Zhiyong,,, Luo,, Sun Gouxuan, 2009. Distribution of Phthalates in Subtropical Urban Soils in Guangzhou. Journal of hazardous materials 164,1171-kloc-0/17814. Jia Xinwen, Cui,,,, Ma, Zeng Zunxiang, 2009. Seasonal distribution of phthalate esters in surface water of urban lakes in Guangzhou. Journal of Hazardous Materials169,719-725