<正>China Unicom 3G User Increase Exceed 2G User in Nov China's telecoms business volume is predicted to rise 14%year on year in the full year 2009,with a t
Northwest China’s Shaanxi Province is making every effort for green and sustainable development by transforming development mode, upgrading industries and improving environment. The use of new energy
<正>The Standard & Poor's rating agency announced on August 5 that it has downgraded the U.S.credit rating to AA+ from its top rank of AAA for first time.In