Data-Driven Recovery Potential Analysis and Modeling for Batteries Recovery Operations in Electric Bicycle Industry

Table 5

Import and export volume of electric bicycles (unit: 10,000 sets.).

Year	Export volume of electric bicycles	Import volume of electric bicycles
2009	122.4	457
2010	163.4	488
2011	141.1	435
2012	128.9	835
2013	151.9	2456
2014	211.3	886
2015	649.4	441
2016	133.9	(455)
2017	730.1	(455)

Source: General Administration of Customs (www.customs.gov.cn/),
www.chinaidr.com/news/2017-02/110769.html, and
www.chinaidr.com/news/2017-02/110770.html.