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北京成都跟踪分析收集示范
发布时间：2015年11月30日
北京和成都团队持续对试点小区的废荧光灯收集示范进行跟踪与数据分析，社区示范收集情况如下：
在北京，2014年6月至2015年12月，两个收集示范社区-花家地和金隅凤麟洲（居民共5969户），共收集废荧光灯管763支，即实际收集量为1支/10户/年。根据前期问卷调查结果，两个收集示范社区按照每户居民5年更换一支荧光灯管估算，一年半的示范期内保守估计理论产生废荧光灯管1790支，则示范期内废荧光灯管的实际收集率为42.6%，且每月收集量相对平均，示范收集成效显著。
在成都，2014年8月至2015年7月，两个收集示范社区-南城都会和新南社区（居民共7266户），平均每月收集废荧光灯27支，平均收集量为1支/20户/年。由收集曲线图可以看出，示范启动会初期收集量较多，随后收集量逐渐下降并趋于稳定。这是由于收集示范初期，居民家里有置换后尚未丢弃的废荧光灯存积，同时启动会宣传力度较大，使得收集量较高。此外，从收集示范的激励机制来看，以旧换新等激励措施对提高废荧光灯回收率有显著促进作用。对此，回收激励机制可结合实际针对不同群体进行实践，同时辅以居民环保意识提升活动。
图1. 成都团队现场查看社区收集试点
Figure 1. Chengdu Partner checked collection sites
图2. 成都团队社区废荧光灯收集量趋势图
Figure 2. Chengdu collection graph in communities
Project Partners Follow up Collection Demonstration
Beijing and Chengdu project partners have tracked the collective demonstration sites in communities and analyzed collection data, specific as follows:
In Beijing, from June 2014 to December 2015, a total of 763 WFLs were collected in two demonstration communities – Huajiadi and Jinyu with 5969 residents, and the average number was 1 WFL per 10 household per year. According to the preliminary questionnaire survey, every household generated 1 WFL per 5 years. So the conservative generation of WFLs in the two communities was 1790, and the collection rate was about 42.6% in the demonstration period. The collection demonstration was effective, and monthly collection amount was mostly average.
In Chengdu, from August 2014 to July 2015, the average collection number was about 1 WFL per 20 household per year. As can been see from the collection graph, there was a larger collection number in a few months after the kick-off meetings, and then the number decreased and tended to be stable. This was because residents have some stock of WFLs at the beginning and the initial kick-off meetings were effectively broadcasted. In addition, the collection demonstration showed that encouraging measures like new-for-old greatly contributed to the increase of WFLs recycling. So the recycling incentive mechanism could practice in view of different groups, and combine with the promotion of residents’ environmental awareness.
“中国荧光灯管理收集与处理示范项目”管理办公室
电话：86-10-62799601
电话：86-10-62772048
邮箱：bcrc@tsinghua.edu.cn
地址：清华大学环境学院805室，北京，10084
