Chinese scientists have developed a lead-carbon battery for storing power generated from solar panels and windmills, through which the electricity supply is stable for use.
SENEGAL | DAKAR：07.10 09:51
NIGERIA | LAGOS：07.10 10:51
EGYPT | CAIRO：07.10 11:51
UAE | DUBAI：07.10 13:51
SRI LANKA | COLOMBO：07.10 15:21
SINGAPORE：07.10 17:51
ENGLAND | LONDON：07.10 10:51
RUSSIA | MOSCOW：07.10 13:51
CHINA | BEIJING：07.10 17:51
AMERICA | Los Angels：07.10 02:51
AMERICA | New York：07.10 05:51
BRAZIL | San Paulo：07.10 06:51
.jpg)