There are abundant hydrothermal sedimentary structures and plant fragment fossils in the siliceous rocks from the Lincang Ge deposit. The major element composit
'Keqiao Fashion Show'shined China Fashion Week 'Keqiao Fashion Show'was successfully staged in Central Hall,751D·PARK,Beijing on October31s
<正>Over 3,000 exhibitors from 28countries®ions(2015:2,636from 24 countries®ions)converged on Shanghai for the latest Spring Edition of Intertextile Shang