How high is the height of the high pole lamp in the landscape?
The general cost of personnel to meet this requirement, and rarely a single cost of personnel will get this.
Of course, if you further study, you can check their own artificial, mechanical, nursery stock, shop types
Profit management fee rate related documents are also, you have to find
In the artificial, mechanical, nursery stock, shop type, quantity and unit price, went to the quota book to find
The actual operation can be done with the software, but as the cost of the staff, or should know the composition process and principles,
