Pollution Control: Surging economic growth has led to serious air and water pollution. What will the government do to curb environmental deterioration? [
2007.03.01 17:07 ]
Name：
snowwoman [
2007.03.05 12:49 ]
inventors always concern more on their profit than environment,gov should establish law to controll pollution to minimun .
Name：
wang xiaohui [
2007.03.03 10:06 ]
Beijing is a little bit dirty and foggy these past few days. Today it is drizzling, looks like a couple of good weather days will come.
