万株果树走出深山,搬进了繁华的城市。树多了、城绿了、城美了,老百姓的生活更甜了。这是全国绿化模范县——山东省沂源县今年以来在全县范围内开展的一项惠民工程结下的硕果。沂源是林果大县,有70万亩果园。为改变城市绿化植物单调和生态多样不足的现状,将大自然向城市渗透, Ten thousand fruit trees out of the mountains, moved into the bustling city. More trees, green city, the United States, the people’s lives more sweet. This is the national afforestation model county - Yiyuan County, Shandong Province since this year launched within the county-wide Huimin project results. Yiyuan is a large forest fruit, 700000 acres of orchards. In order to change the status quo of monotonous and ecologically diverse urban greening plants and to infiltrate nature into cities,