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深圳市水土流失面积已从１９９５ 年的１８４．９９ ｋｍ ２ 减少到１９９８ 年底的９６．７ｋｍ ２。严重级流失面积所占比重也从１９９５ 年的５５．７％ 减少到１９９８ 年的２０．６％ 。经分析计算，１９９６－ １９９８ 年水土保持累计减少进入河道（排水道）的泥沙量达３．３４３×１０６ ｔ，减沙效益达２×１０８ 元。在对深圳市水土保持生态环境建设调查的基础上，分析了水土流失的现状和水土保持的最新进展。概括了实施城市水土保持生态环境建设的９类途径，并对城市水土保持生态环境建设中的有关问题进行了探讨
The area of soil and water loss in Shenzhen has decreased from 184.99 km 2 in 1995 to 96.7 km 2 at the end of 1998. The share of the serious loss area also dropped from 55.7% in 1995 to 20.6% in 1998. According to the analysis and calculation, the cumulative amount of soil and water conservation that went into the river (drainage channel) from 1996 to 1998 was 3.343 × 106 t, and the sediment reduction benefit was 2 × 108 yuan. Based on the investigation of the ecological environment construction of soil and water conservation in Shenzhen City, the status quo of soil and water loss and the latest progress of soil and water conservation are analyzed. Summarized nine kinds of ways to implement the construction of urban ecological environment of soil and water conservation, and discussed the relevant issues in the construction of urban ecological environment for soil and water conservation