Soil salinization research in China: Advances and prospects
详细信息    查看全文
  • 作者:Jianguo Li (1)
    Lijie Pu (1) (2)
    Mingfang Han (1)
    Ming Zhu (1)
    Runsen Zhang (1)
    Yangzhou Xiang (3)
  • 关键词:saline soil ; research framework ; advances ; prospects
  • 刊名:Journal of Geographical Sciences
  • 出版年:2014
  • 出版时间:October 2014
  • 年:2014
  • 卷:24
  • 期:5
  • 页码:943-960
  • 全文大小:505 KB
  • 参考文献:1. Acosta J, Jansen B, Kalbitz K / et al., 2011. Salinity increases mobility of heavy metals in soils. / Chemosphere, 85(8): 1318-324. CrossRef
    2. Al-Jaloud A A, Hussain G, Al-Saati A J / et al., 1993. Effect of waste waters on plant growth and soil properties. / Arid Land Research and Management, 7(2): 173-79. CrossRef
    3. Aldakheel Y Y, 2011. Assessing NDVI spatial pattern as related to irrigation and soil salinity management in Al-Hassa oasis, Saudi Arabia. / Journal of the Indian Society of Remote Sensing, 39(2): 171-80. CrossRef
    4. Alhammadi M, Glenn E, 2008. Detecting date palm trees health and vegetation greenness change on the eastern coast of the United Arab Emirates using SAVI. / International Journal of Remote Sensing, 29(6): 1745-765. CrossRef
    5. Bai J H, Xiao R, Cui B S / et al., 2011. Assessment of heavy metal pollution in wetland soils from the young and old reclaimed regions in the Pearl River Estuary, South China. / Environmental Pollution, 159(3): 817-24. CrossRef
    6. Bilgili A V, Cullu M A, van Es H / et al., 2011. The use of hyperspectral visible and near infrared reflectance spectroscopy for the characterization of salt-affected soils in the Harran Plain, Turkey. / Arid Land Research and Management, 25(1): 19-7. CrossRef
    7. Boesch D F, 2002. Challenges and opportunities for science in reducing nutrient over-enrichment of coastal ecosystems. / Estuaries, 25(4): 886-00. CrossRef
    8. Bresler E, 1973. Simultaneous transport of solutes and water under transient unsaturated flow conditions. / Water Resources Research, 9(4): 975-86. CrossRef
    9. Chen C, Thomas D M, Green R E / et al., 1993. Two-domain estimation of hydraulic properties in macropore soils. / Soil Science Society of America Journal, 57(3): 680-86. CrossRef
    10. Chen E F, Wang R Y, Wang C Y, 1979. The progress and tendency of saline soil emendation in China. / Chinese Journal of Soil Science, (1): 1-. (in Chinese)
    11. Chi Z R, Wang J H, He G B, 1986. The distribution and evolution of the northern Jiangsu coastal saline soil. / Soil, (4): 208-10. (in Chinese)
    12. Ding J L, Wu M C, Tiyip T, 2011. Study on soil salinization information in arid region using remote sensing technique. / Agricultural Sciences in China, 10(3): 404-11. CrossRef
    13. Dutkiewicz A, Lewis M, Ostendorf B, 2009. Evaluation and comparison of hyperspectral imagery for mapping surface symptoms of dryland salinity. / International Journal of Remote Sensing, 30(3): 693-19. CrossRef
    14. Eklund P W, 1998. Data mining and soil salinity analysis. / International Journal of Geographical Information Science, 12(3): 247-68. CrossRef
    15. El-Sabh M I, 1968. Effect of the Aswan High Dam on the distribution of salinity in the Suez Canal. / Nature, 218(5143): 758-60. CrossRef
    16. Elliott H, Denneny C, 1982. Soil adsorption of cadmium from solutions containing organic ligands. / Journal of Environmental Quality, 11(4): 658-63. CrossRef
    17. Ellsworth T, Shaouse P, Jobes J / et al., 1996. Solute transport in unsaturated soil: Experimental design, parameter estimation, and model discrimination. / Soil Science Society of America Journal, 60(2): 397-07. CrossRef
    18. Fang H L, Liu G H, Kearney M, 2005. Georelational analysis of soil type, soil salt content, landform, and land use in the Yellow River Delta, China. / Environmental Management, 35(1): 72-3. CrossRef
    19. Feng C, Dang G B, Xie J C / et al., 2011. Salt-tolerant effect of rice grass-maize and improvement on saline soil. / Bulletin of Soil and Water Conservation, 31(6): 47-0. (in Chinese)
    20. Francois L, Maas E, Donovan T / et al., 1986. Effect of salinity on grain yield and quality, vegetative growth, and germination of semi-dwarf and durum wheat. / Agronomy Journal, 78(6): 1053-058. CrossRef
    21. Gallagher F J, Pechmann I, Bogden J D / et al., 2008. Soil metal concentrations and productivity of / Betula populifolia (gray birch) as measured by field spectrometry and incremental annual growth in an abandoned urban Brownfield in New Jersey. / Environmental Pollution, 156(3): 699-06. CrossRef
    22. Gao C Y, 2001. Open ditch drainage and tube well drainage. / Ground Water, 23(4): 194. (in Chinese)
    23. GASE Office, 2010. The breakthrough of transgenic salt-tolerant rice breeding in Sanmen, Zhejiang Province. / Guangdong Agricultural Sciences, (10): 234. (in Chinese)
    24. Ghassemi F, Jakeman A J, Nix H A, 1995. Salinisation of land and water resources: Human causes, extent, management and case studies. Wallingford, UK: Cab International.
    25. Goossens R, Van Ranst E, 1998. The use of remote sensing to map gypsiferous soils in the Ismailia Province (Egypt). / Geoderma, 87(1): 47-6. CrossRef
    26. Grasso D, Chin Y-P, Weber Jr W J, 1990. Structural and behavioral characteristics of a commercial humic acid and natural dissolved aquatic organic matter. / Chemosphere, 21(10): 1181-197. CrossRef
    27. Guo Q E, 2010. The response mechanism of soil salinity transfer and diversity rule to environment factor [D]. Yangling, Shaanxi, China: Northwest A&F University. (in Chinese)
    28. Guo Q E, Wang Y Q, Ma Z M / et al., 2011. Effect of vegetation types on soil salt ions transfer and accumulation in soil profile. / Scientia Agricultura Sinica, 44(13): 2711-720. (in Chinese)
    29. Guo R, Feng Q, Si J H / et al., 2008. Progress in the study of models for water and salinity transport in soils. / Journal of Glaciology and Geocryology, 30(3): 527-34. (in Chinese)
    30. Hall L W, Anderson R D, 1995. The influence of salinity on the toxicity of various classes of chemicals to aquatic biota. / CRC Critical Reviews in Toxicology, 25(4): 281-46. CrossRef
    31. Hanson B, Hopmans J W, ?im?nek J, 2008. Leaching with subsurface drip irrigation under saline, shallow groundwater conditions. / Vadose Zone Journal, 7(2): 810-18. CrossRef
    32. Hulugalle N, Weaver T, Ghadiri H / et al., 2006. Changes in soil properties of an eastern Australian vertisol irrigated with treated sewage effluent following gypsum application. / Land Degradation & Development, 17(5): 527-40. CrossRef
    33. Hunt G R, Salisbury J W, Lenhoff C J, 1972. Visible and near infrared spectra of minerals and rocks: VI. Additional silicates. / Modern Geology, 3: 121-32.
    34. HudongBaike Website, 2010. Soil salinization. HudongBaike Website, www.hudong.com/wiki/%E5%9C%9F%E5%A3%A4%E7%9B%90%E6%B8%8D%E5%8C%96?prd=citiao_right_xiangguancitiao.
    35. IfengWebsite, 2010. The project of coastal salt-effected soil modification was carried out successfully in Tianjin which would be applied to Jiangsu. IfengWebsite, http://finance.ifeng.com/roll/20101118/2908215.shtml.
    36. Kaiser K, Zech W, 1998. Rates of dissolved organic matter release and sorption in forest soils. / Soil Science, 163(9): 714-25. CrossRef
    37. Kang Y H, Chen M, Wan S Q, 2010. Effects of drip irrigation with saline water on waxy maize (Zea mays L. var. ceratina Kulesh) in North China Plain. / Agricultural Water Management, 97(9): 1303-309. CrossRef
    38. Katerji N, Van Hoorn J, Hamdy A / et al., 1996. Effect of salinity on water stress, growth, and yield of maize and sunflower. / Agricultural Water Management, 30(3): 237-49. CrossRef
    39. Kerr Y H, Waldteufel P, Wigneron J-P / et al., 2001. Soil moisture retrieval from space: The Soil Moisture and Ocean Salinity (SMOS) mission. / Geoscience and Remote Sensing, 39(8): 1729-735. CrossRef
    40. Kinraide T B, 1999. Interactions among Ca2+, Na+ and K+ in salinity toxicity: Quantitative resolution of multiple toxic and ameliorative effects. / Journal of Experimental Botany, 50(338): 1495-505. CrossRef
    41. Kuiters A, Mulder W, 1993. Water-soluble organic matter in forest soils. / Plant and Soil, 152(2): 225-35. CrossRef
    42. Letey J, Hoffman G J, Hopmans J W / et al., 2011. Evaluation of soil salinity leaching requirement guidelines. / Agricultural Water Management, 98(4): 502-06. CrossRef
    43. Li H P, 2010. Improving the salt-effected soil by using irrigation. / Heilongjiang Science and Technology of Water Conservancy, (4): 45-6. (in Chinese)
    44. Li L Q, 1986. Basic Knowledge on Saline Soil. Beijing: Science Press. (in Chinese)
    45. Li R P, Shi H B, Takeo A / et al., 2010. Scheme of water saving irrigation in autumn based on SHAW model in Inner Mongolia Hetao irrigation district. / Transactions of the Chinese Society of Agricultural Engineering, 26(2): 31-6. (in Chinese)
    46. Li Y, Wang Q X, Ma J / et al., 2004. Water, heat and CO2 transfer over a saline desert in the arid area. / Acta Geographica Sinica, 59(1): 33-9. (in Chinese)
    47. Lin C F, Lee D Y, Chen W T / et al., 1993. Determination of stability constant for the dissolved organic matter/copper (II) complex using a real-time full spectra fluorescence spectrophotometer. / Communications in Soil Science & Plant Analysis, 24(19/20): 2585-593. CrossRef
    48. Liu C Q, Yang J S, Wu Y X / et al., 2010. Soil water and salt dynamic under film mulched drip irrigation. / Journal of Anhui University of Technology ( / Natural Science), 27(1): 94-7. (in Chinese)
    49. Liu G M, Yang J S, 2003. Salt dynamics in soil under conditions of different groundwater tables and salinities. / Acta Pedologica Sinica, 40(1): 47-9. (in Chinese) CrossRef
    50. Liu R, Wang Q X, Tang L S, 2009. Seasonal variation in water, heat and CO2 fluxes and its driving forces over a saline desert. / Acta Ecologica Sinica, 29(1): 67-5. (in Chinese)
    51. Liu Y L, Lv J, Wang R C, 2000. Soil structure, nutrient accumulation and water retention character in eroded hilly red soil after virescence. / Journal of Soil and Water Conservation, 14(4): 79-2. (in Chinese)
    52. Liu Y X, Zhao W W, 2013. Future Earth: Global sustainable research plan. / Acta Ecologica Sinica, 33(23): 7610-613. (in Chinese) CrossRef
    53. Ma J, Wang Z Y, Stevenson B A / et al., 2013. An inorganic CO2 diffusion and dissolution process explains negative CO2 fluxes in saline/alkaline soils. Scientific Reports, 3: 20-5.
    54. Ma W, Cheng Q, Li L / et al., 2010. Effect of slight saline water irrigation on soil salinity and yield of crop. / Transactions of the Chinese Society of Agricultural Engineering, 26(1): 73-0. (in Chinese)
    55. Maas E, 1993. Salinity and citriculture. / Tree Physiology, 12(2): 195-16. CrossRef
    56. Maier-Reimer E, Hasselmann K, 1987. Transport and storage of CO2 in the ocean: An inorganic ocean-circulation carbon cycle model. / Climate Dynamics, 2(2): 63-0. CrossRef
    57. Mashimbye Z E, Cho M A, Nell J P / et al., 2012. Model-based integrated methods for quantitative estimation of soil salinity from hyperspectral remote sensing data: A case study of selected South African soils. / Pedosphere, 22(5): 640-49. CrossRef
    58. Mavi M S, Marschner P, Chittleborough D J / et al., 2012. Salinity and sodicity affect soil respiration and dissolved organic matter dynamics differentially in soils varying in texture. / Soil Biology and Biochemistry, 45: 8-3. CrossRef
    59. Metternicht G, Zinck J, 2003. Remote sensing of soil salinity: Potentials and constraints. / Remote Sensing of Environment, 85(1): 1-0. CrossRef
    60. Mi Y B, Qu M, Yang J S / et al., 2010. Effects of rotational irrigation with saline water on soil salinity and crop yield. / Journal of Irrigation and Drainage, 29(6): 83-6. (in Chinese)
    61. Mougenot B, Pouget M, Epema G, 1993. Remote sensing of salt affected soils. / Remote Sensing Reviews, 7(3/4): 241-59. CrossRef
    62. Muyen Z, Moore G A, Wrigley R J, 2011. Soil salinity and sodicity effects of waste water irrigation in South East Australia. / Agricultural Water Management, 99(1): 33-1. CrossRef
    63. Naumann J C, Anderson J E, Young D R, 2008. Linking physiological responses, chlorophyll fluorescence and hyperspectral imagery to detect salinity stress using the physiological reflectance index in the coastal shrub, Myrica cerifera. / Remote Sensing of Environment, 112(10): 3865-875. CrossRef
    64. Qualls R G, Haines B L, 1991. Geochemistry of dissolved organic nutrients in water percolating through a forest ecosystem. / Soil Science Society of America Journal, 55(4): 1112-123. CrossRef
    65. Ren Z H, Gao J P, Li L G / et al., 2005. A rice quantitative trait locus for salt tolerance encodes a sodium transporter. / Nature Genetics, 37(10): 1141-146. CrossRef
    66. Sato S I, Azuma M, 2002. Ecological and paleoecological implications of the rapid increase and decrease of an introduced bivalve Potamocorbula sp. after the construction of a reclamation dike in Isahaya Bay, western Kyushu, Japan. / Palaeogeography, Palaeoclimatology, Palaeoecology, 185(3): 369-78. CrossRef
    67. Shen J H, Hu R Y, Li M H / et al., 2006. Influence of reclamation on plant diversity of beach wetlands in Hangzhou Bay and Yueqing Bay in East China. / Journal of Zhejiang University ( / Sciences Edition), 33(3): 324-28. (in Chinese)
    68. Shengwutong Website, 2001. The resisting-salinity rice was bred in Thailand Ebiotrade Website. Shengwutong Website, www.ebiotrade.com/newsf/2001-9/L019113113.htm.
    69. Shi Y C, Xin D H, 1983. Comprehensive Treatment Methods of Water and Salt Movement and Droughts and Salinization in the Huang-Huai-Hai Plain. Shijiazhuang: Hebei People’s Press. (in Chinese)
    70. Shi Z, Wang R C, Huang M X / et al., 2002. Detection of coastal saline land uses with multi-temporal Landsat images in Shangyu city, China. / Environmental Management, 30(1): 142-50. CrossRef
    71. Sivapalan M, Ruprecht J K, Viney N R, 1996a. Water and salt balance modelling to predict the effects of land-use changes in forested catchments. 1. Small catchment water balance model. / Hydrological Processes, 10(3): 393-11. CrossRef
    72. Sivapalan M, Viney N R, Jeevaraj C G, 1996b. Water and salt balance modelling to predict the effects of land-use changes in forested catchments: 3. The large catchment model. / Hydrological Processes, 10(3): 429-46. CrossRef
    73. Sivapalan M, Viney N R, Ruprecht J K, 1996c. Water and salt balance modelling to predict the effects of land-use changes in forested catchments: 2. Coupled model of water and salt balances. / Hydrological Processes, 10(3): 413-28. CrossRef
    74. Slavich P, Petterson G, 1990. Estimating average rootzone salinity from electromagnetic induction (EM-38) measurements. / Soil Research, 28(3): 453-63. CrossRef
    75. Suarez D L, Wood J D, Lesch S M, 2006. Effect of SAR on water infiltration under a sequential rain-irrigation management system. / Agricultural Water Management, 86(1): 150-64. CrossRef
    76. Sun Y, Li X, Mander ü / et al., 2011. Effect of reclamation time and land use on soil properties in Changjiang River Estuary, China. / Chinese Geographical Science, 21(4): 403-16. CrossRef
    77. Swift C T, Mcintosh R E, 1983. Considerations for microwave remote sensing of ocean-surface salinity. / Geoscience and Remote Sensing, (4): 480-91.
    78. Temminghoff E J, Van der Zee S E, de Haan F A, 1997. Copper mobility in a copper-contaminated sandy soil as affected by pH and solid and dissolved organic matter. / Environmental Science & Technology, 31(4): 1109-115. CrossRef
    79. Walter C, McBratney A B, Douaoui A / et al., 2001. Spatial prediction of topsoil salinity in the Chelif Valley, Algeria, using local ordinary kriging with local variograms versus whole-area variogram. / Soil Research, 39(2): 259-72. CrossRef
    80. Wang F, Chen X, Luo G P / et al., 2013. Detecting soil salinity with arid fraction integrated index and salinity index in feature space using Landsat TM imagery. / Journal of Arid Land, 5(3): 340-53. CrossRef
    81. Wang J L, Huang X J, Zhong T Y / et al., 2011. Review on sustainable utilization of salt-affected land. / Acta Geographica Sinica, 66(5): 673-84. (in Chinese)
    82. Wang X F, You W R, Wang Z Q, 1994. Irrigation leaching requirement of salt-effected soil with a highly salinized surface horizon. / Acta Pedologica Sinica, 31(2): 190-96. (in Chinese)
    83. Wang Z Q, 1993. Salt-effected Soil in China. Beijing: Science Press. (in Chinese)
    84. Weng Y L, Gong P, Zhu Z L, 2010. A spectral index for estimating soil salinity in the Yellow River Delta region of China using EO-1 Hyperion data. / Pedosphere, 20(3): 378-88. CrossRef
    85. Wu Q H, Zhang W, Lin W J, 2009. Study on soil water dynamics evolvement law under straw mulching condition. / Agricultural Research in the Arid Areas, 27(4): 76-2. (in Chinese)
    86. Xinhua Website, 2009. The new resisting-salinity wheat was bred in China. Xinhua Website, http://news.xinhuanet.com/newscenter/2009-05/03/content_11303840.htm.
    87. Xu Y, Pu L J, Zhu M / et al., 2013. Spatial variation of soil salinity in the coastal reclamation area, eastern China. / Journal of Coastal Research, doi: http://dx.doi.org/10.2112/JCOASTRES-D-13-00078.1
    88. Yang J S, 2008. Development and prospect of the research on salt-affected soils in China. / Acta Pedologica Sinica, 45(5): 837-45. (in Chinese)
    89. Yang J S, Yao R J, 2009. Evaluation of soil quality in reclaimed coastal regions in north Jiangsu Province. / Chinese Journal of Eco-Agriculture, 17(3): 410-15. (in Chinese) CrossRef
    90. Yang Q Y, Yang J S, Li X M / et al., 2011. GIS-based soil suitability evaluation of cultivated land in saline soil improvement district. / Journal of Natural Resources, 26(3): 477-85. (in Chinese)
    91. Yang S Q, Yang J S, Shi H B, 2008. Experimental research on crop growth and salinity of soil under light-saline water irrigation. / China Rural Water and Hydropower, (7): 32-2. (in Chinese)
    92. Yao R J, Yang J S, Chen X B / et al., 2010. Evaluating soil salinization risk in typical coastal reclaimed regions in north Jiangsu Province. / Chinese Journal of Eco-Agriculture, 18(5): 1000-006. (in Chinese) CrossRef
    93. Yao R J, Yang J S, Liu G M, 2007. Study on classification and evaluation of soil salinity profiles using with electromagnetic induction EM38. / The Chinese Journal of Geological Hazard and Control, 18(4): 54-9. (in Chinese)
    94. Yao Z Y, Zhao Z L, Su X L, 2005. Application of subsurface pipe drainage in drought-prone region. / Journal of Tarim University, 17(2): 76-8. (in Chinese)
    95. Yu R P, Yang D P, 1982. Studies on the process of soil alkalization: I. The effect of sodium bicarbonate on the alkalization of soil. / Acta Pedologica Sinica, 19(4): 344-50. (in Chinese)
    96. Yu S P, Yang J S, Liu G M, 2009a. Impact on soil salinization in Yangtze River estuary by Three-Gorge Project. / Journal of Liaoning Technical University ( / Natural Science), 28(6): 1013-017. (in Chinese)
    97. Yu S P, Yang J S, Liu G M, 2009b. Study on prevention and control of secondary soil salinization under intensifying irrigation and straw returning in Huang-Huai-Hai Plain farmland. / Journal of Irrigation and Drainage, 28(3): 1-. (in Chinese)
    98. Yu S P, Yang J S, Liu G M, 2011. Effect of clay interlayers on soil water-salt movement in easily-salinized regions. / Advances in Water Science, 22(4): 495-01. (in Chinese)
    99. Zeng L H, Shannon M C, Lesch S M, 2001. Timing of salinity stress affects rice growth and yield components. / Agricultural Water Management, 48(3): 191-06. CrossRef
    100. Zhang C K, Chen J, Lin K / et al., 2011a. Spatial layout of reclamation of coastal tidal flats in Jiangsu Province. / Journal of Hohai University ( / Natural Sciences), 39(2): 206-12. (in Chinese)
    101. Zhang K P, Yang X F, Zhang M, 2003. Salt-tolerant, high-yield winter wheat variety: DEKANG 961. / China Rural Science & Technology, (9): 22. (in Chinese)
    102. Zhang M X, Yang J S, Li D S, 2004. Salt migration characteristics of silt loam soil by rainstorm. / Chinese Journal of Eco-Agriculture, 12(2): 47-9. (in Chinese)
    103. Zhang M X, Yang J S, Li D S / et al., 2001. Optimum ground water depths for different optimized objectives. / Chinese Journal of Soil Science, 32(S0): 72-5. (in Chinese)
    104. Zhang T T, Zeng S L, Gao Y / et al., 2011b. Using hyperspectral vegetation indices as a proxy to monitor soil salinity. / Ecological Indicators, 11(6): 1552-562. CrossRef
    105. Zhao M F, 1994. The status and tendency of salt-effected soil research. / World Forestry Research, (1): 84-6. (in Chinese)
    106. Zhao S Y, 2005. Application of subsurface pipe drainage technology. / Ningxia A&F Technology, (6): 67. (in Chinese)
    107. Zheng D X, Sha J Q, 1994. The change in soil properties under beefwood shelter belt on the aeolian sandy coast in Fujian and its influence on the reforestation of the slashland. / Acta Geographica Sinica, 49(4): 345-52. (in Chinese)
    108. Zhong C Q, Zhuo R Z, 1985. / Spartina anglica was imported into China for twenty years. / Journal of Nanjing University: 31-5. (in Chinese)
    109. Zhu S Q, Shan G Z, Hu J C / et al., 1984. Preliminary analysis on soil salinization alone the proposed east route in South-to-North Water Transfer Project. / Geographical Research, 3(4): 111-18. (in Chinese)
    110. Zhu T Y, 1992. The Treatment Methods in Salt-affected Irrigation Area. Beijing: Agriculture Press. (in Chinese)
  • 作者单位:Jianguo Li (1)
    Lijie Pu (1) (2)
    Mingfang Han (1)
    Ming Zhu (1)
    Runsen Zhang (1)
    Yangzhou Xiang (3)

    1. School of Geographic and Oceanographic Sciences, Nanjing University, Nanjing, 210023, China
    2. Key Laboratory of Coastal Zone Exploitation and Protection, Ministry of Land and Resources, Nanjing, 210023, China
    3. Guizhou Institute of Forest Inventory and Planning, Guiyang, 550003, China
  • ISSN:1861-9568
文摘
With the environmental deterioration caused by the advance of climate change, soil salinization is a serious and growing global problem. Currently about 7% of the world’s land surface is threatened by salinization. China is a country whose soils are severely affected by this problem, which, due to its extensive area, and wide distribution poses a serious threat to regional agricultural development. In this review, we summarize the framework for soil salinization research in China over the past 70 years, assess the weaknesses of existing research in both a domestic and international context, highlight the trends and key findings of global research about saline soils over the past 30 years, and propose six major fields and directions for future research on saline soil.

© 2004-2018 中国地质图书馆版权所有 京ICP备05064691号 京公网安备11010802017129号

地址:北京市海淀区学院路29号 邮编:100083

电话:办公室:(+86 10)66554848;文献借阅、咨询服务、科技查新:66554700