中国海外耕地投资发展的时空格局演变与影响因素

韩璟, 陈泽秀, 卢新海

Spatiotemporal change of China’s overseas investment in farmlands and influencing factors

HAN Jing, CHEN Zexiu, LU Xinhai

表3 2000—2017年中国海外耕地投资发展程度的全局Moran’s I指数

Table 3 Overall Moran’s I index of China’s overseas farmland investment development, 2000-2017

年份 Moran’s I Z值 P值 年份 Moran’s I Z值 P值 2000 -0.0170 1.2452 0.1132 2009 0.5473 7.1715 0.0010 2001 -0.0411 -0.2855 0.4410 2010 0.4033 5.0061 0.0022 2002 -0.0713 -0.6835 0.2583 2011 0.3060 3.9024 0.0063 2003 -0.0369 -0.1106 0.4790 2012 0.3321 4.2150 0.0051 2004 0.2461 3.5586 0.0120 2013 0.3232 4.1461 0.0041 2005 0.3712 5.1180 0.0012 2014 0.3104 3.9976 0.0053 2006 0.4114 5.7002 0.0043 2015 0.3727 4.8210 0.0014 2007 0.4684 6.8745 0.0022 2016 0.3792 4.8981 0.0010 2008 0.5381 7.1604 0.0011 2017 0.4211 0.0013 0.0021