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随着我国经济的飞速发展和人民生活水平的不断提高,对于城乡生态环境以及家庭居室植物美化等都有了更高更新的需求。同时林业生态建设以及城市化的发展,使得人们对于各种种苗提出了新的要求,种苗的需
With the rapid economic development in our country and the constant improvement of people’s living standard, there is a demand for higher and newer urban and rural ecological environment and family plant beautification. At the same time, forestry ecological construction and the development of urbanization make people put forward new requirements for all kinds of seedlings,