Starting from the current situation of China's mining abandoned land and the concept of urban double-cultivation, this paper systematically compares the content and significance of "urban double-cultivation" in China, and briefly introduces the basic status of mining pits. The value of the application of the concept of "urban double-cultivation" in the landscape design of mine parks and the problems existing in the current park landscape design are explained, and the requirements and measures of the landscape design of mine parks based on the concept of "urban double-cultivation" are explored in detail. The new model of secondary use of abandoned mine pits in urban renewal under the guidance of the concept of "urban double-cultivation" is also explored, and the effective transformation design method for transforming abandoned mine pits into urban parks is summarized by combining the example of 986 pits in Xiao Qinling National Nature Reserve in Henan Province.

Shiyao Liu. Planning and Design of Mine Pit Park Based on the Theory of Urban Double Repair: An Example of 986 Pit Renovation in Xiao Qinling National Nature Reserve, Henan Province. Nature Environmental Protection (2022), Vol. 3, Issue 4: 1-12. https://doi.org/10.38007/NEP.2022.030401.

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