目前排污权交易在我国正处于起步阶段,通过我国的积极实践,排污权交易市场化进程正不断发展,但是仍然存在市场化程度低,环境监测网络落后,排污指标难以量化,政策法规不完善等问题.在排污总量控制的前提下,笔者设想通过定义排污权交易银行,提出一种由政府部门或者环保局确定各类污染物排污权总量,排污权交易银行发行排污权交易凭证,排污企业自行兑换排污权许可证的新兴交易方式,从而提高排污权初始分配和二级市场的市场化程度,使政府部门或者环保局集中力量完善我国环境监测网络,减少其对排污权交易市场的干预.笔者提出的方法为建立排污权交易后续市场提出了可行建议.

Through collecting the data about public service commitment in China between1998 to 2009 years,this article uses statistical analysis and measurement model to probes the influence on the forestry economic growth of construction investments aspect of present afforestation,capital,forestry,fire control station standing infrastructure.Then in this foundation it also puts forward some policy suggestions promoting the economic growth.

Combine the specificity of the history of China's socialist planned economy to a market economy system,first proposed the concept of sewage production cooperatives,production cooperatives by national advocacy,improve cooperatives within the technical level,to jointly expand the scale of the emission rights,and upgrade the technology of purification of pollutants means.Although such cooperatives initiated by the government,but it must be stressed that such co-operatives should have competition,you can allow free enterprise to enter the Union,to enter such a coalition government to give support through a number of emissions trading preferential policies.Secondly,the market needs a free trading platform,the corresponding sets of the legal system and the establishment of the financial system more conducive to the use and circulation of such assets on the market of emission rights.

森林具有吸收二氧化碳、减缓气候变暖趋势的这一碳汇功能,因此其对石化城市的气候变化,经济发展发挥着重要作用.本文阐明了碳汇、森林碳汇具体概念,介绍我国森林碳汇的发展现状,重点分析了森林碳汇对石化城市气候、经济发展和森林旅游的影响,提出了增强石油城市森林碳汇的具体措施与建议.