阐述了国家全面加强生态环境保护坚决打好污染防治攻坚战意见的主要内容,研究了浙江、深圳、天津等地污染防治工作的亮点.结合南京面临的主要环境问题,梳理分析了南京实施意见的目标、原则、治理举措等内容,提出了加强政策支撑推进污染防治、理清权责关系深化联动合作、强化监测科研注重数据运用、开展宣传教育推动公众参与等建议.

With the development of our society,the pattern of collective land ownership in China's rural areas could not match with the improved production demand.The ambiguity of the principal parts of collective land ownership and the incomplete of the power of collective land ownership lead to lots of society contradictories to be unable to overcome,and the social conflict is fierce.Therefore,reforming of the pattern is in great demand.This article analyses the current situation and difficult problems of collective ownership of land,then proposes some constructive suggestions,such as clarifying land property rights,and innovating of the power of collective land ownership,and enhancing the control of farmers to the right of collective land ownership and putting forward relative legislation,in order to do something good to improve China's collective land ownership and enhance the use efficiency of collective land.

土地承包经营权流转市场的健全,是发展和完善农村家庭联产承包制、改造传统农业、构建现代农业的目标,也是提高土地产出率和劳动生产率、转移农村剩余劳动力、增加农民收入的有效途径.但目前农村土地承包经营权流转市场体制不够健全,存在着缺乏市场流转中介组织,缺乏土地的定级及价格评估机构等问题.针对存在的这些问题,提出了大力发展市场经济,完善农村市场经济体制,完善农村土地承包经营权流转市场以及农村土地承包经营权流转自身的法律制度等一系列的措施,达到稳妥推进适度规模经营的目的.

针对目前绿化管养工作全承包下园林植物病虫害防治存在的问题,分析了目前园林植物病虫害防治工作的现状;从管理制度入手,并对园林植物病虫害防治工作的发展提出相应解决对策和建议。