TY - Acta Geographica Sinica A1 - LIU Jianguo, LI Guoping, ZHANG Juntao, SUN Tieshan T1 - Spatial Distribution and Its Affecting Factors of Economy Efficiency and Total Factor Productivity in China: 1990-2009 Y1 - 2012-08-20 00:00:00.0 JF - Acta Geographica Sinica JO - Acta Geographica Sinica SP - 1069 EP - 1084 VL - 67 IS - 8 UR - {https://www.geog.com.cn/EN/10.11821/xb201208006} N1 - 10.11821/xb201208006 ER -