Generally speaking, in the landscaping construction, what is the proportion of seedling expenses (including planting and maintenance), labor expenses, material expenses and auxiliary materials in the total cost? How to quote for the first year of landscaping maintenance, including the purchase and replacement of seedlings after death. How to quote in the second year Labor accounts for 50%, including paving, road hardening, flower stands, pavilions and other labor costs. 17~25% of the cost. General construction labor costs account for15% ~ 20% of the total price; The cost of materials and equipment (including freight) accounts for about 45% ~ 65%; Machinery usage fee accounts for about 3% ~10%; Indirect costs account for about 25%. The cost of any project is composed of labor cost, material and equipment cost, construction machinery cost and overhead cost, and there is a reasonable proportion between them.