The level and structure of rural energy consumption have been changing
greatly in the developed region of China, where the economy is growin
g rapidly. The growth of rural industry is giving rise to a substantia
l increase in energy demand. The availability of reliable and secure e
nergy supplies is one of the factors which limits the rate of sustaine
d economic growth. Energy conservation is an important means for bring
ing supplies and demands into balance. (C) 1997 Elsevier Science Ltd.