First, further clarify the management responsibilities of management subjects and relevant departments, standardize management procedures, and strictly manage responsibilities. ? Two, in the urban planning area of the Yellow River sand mining administrative departments to increase the comprehensive law enforcement departments of urban management. ? Three, in the "Regulations" to increase the reward content of illegal and illegal sand mining activities in the Yellow River Planning Area of Lanzhou City. ? Four, the relevant administrative departments issued the corresponding license is amended as sand mining in the Yellow River within the urban planning area approved by the municipal administrative department of construction. Five, combined with the relevant provisions of the urban Yellow River customs line management and city appearance and environmental management, modify the scope of sand mining in the Yellow River within the urban planning area. ? Six, in violation of the provisions of the Yellow River sand mining in the relevant urban planning area, the comprehensive law enforcement department of urban management shall be punished according to law. ? Seven, the order and content of the relevant articles, paragraphs and items are appropriately merged and adjusted to further standardize the relevant words. ? Eight, "Lanzhou city planning area of the Yellow River sand mining management Interim Provisions" amended according to this decision, re released.