大面积如绿毯般整齐的草坪确实令人心旷神怡,但如果告诉你1平方米草坪一年所需的养护费用,你也许会瞠目结舌。据资料统计,禾本科草坪普通养护的年费用为15～20元/平方米,精细养护的年费用则高达40元/平方米以上,而灌溉补水的费用占总养护费用的45%～55%。我国是水资源最为缺乏的国家之一,草坪 Large green carpet-like lawns can be really relaxing, but you may be amazed when telling you about the cost of a one-square-meter lawn a year. According to statistics, the annual cost of grassland general conservation is 15 ~ 20 yuan / square meter, fine maintenance of the annual cost is as high as 40 yuan / square meters or more, while the cost of irrigation and replenishment of the total conservation costs of 45% to 55% . Our country is one of the countries with the most water shortage and the lawn