Notice: Undefined index: group_show in /home/www/html/sp.liang360.net/html/wap/know.inc.php on line 66 Energy conservation, green economic summit, efficient lighting|saber|sp.liang360.net|Powered By Destoon
página de inicio saber refrescar volver iniciar sesión
Energy conservation, green economic summit, efficient lighting
fecha:2011-05-26 18:24
estado:para resolver
pregunta:admin
gets. Shanghai has also made other positive developments in key tasks include the completion of the elimination of backward production capacity of the project to reduce carbon dioxide emissions 1939 about 950 million tons; more than 1,000 million to promote efficient lighting and efficient air conditioning and 34 million to reduce carbon dioxide emissions by about 50 million tons. Shanghai from 2009 efforts to promote new energy, new energy vehicles, advanced equipment in nine key areas of major
mejor respuesta:
no hay por el momento
[todas las respuestas(0)] [contesto]
4/10 la página próxima la página anterior la primera página la última página

saber


volver refrescar WAP página de inicio versión de web iniciar sesión
10/20 03:29