Institute;
for;
Educational;
Finance;
Research,;
Peking;
University,;
Beijing,;
China;
for;
Economic;
Research,;
Shandong;
University,;
Jinan,;
China;
of;
Economics,;
Renmin;
University;
of;
China;
Center;
for;
Urban;
Development;
and;
Land;
Policy,;
the;
PKU-Lincoln;
Institute,;
Beijing,;
China;
村干部; 责任制; 地方政府; 中国; 乡镇政府; 基础设施建设; 社会稳定; 农民收入;