This study contains quantitative methods to account for national energ
y use. Based on these models, an analysis has been made of energy cons
umption, efficiency and savings in China in the period 1980-94. Our st
udy supports the conclusion that the energy efficiency has improved si
nce China's economic reform. However, the statistical system used in C
hina is not sound. Greater attention must be paid to the management of
small coal mines. (C) 1998 Elsevier Science Ltd. All rights reserved.