ThiS work was one of the key State-funded projects for natural sciences during the period from 1988-1992 under the joint sponsorship of the CAS,the State Planni
Petroleum exploration is a strategic task for our country in its economic development.At present,petroleum production in most of east China’s oilfields is in t
This article, a proposal from the Academic Division of Biology of the CAS, gives an explanatory analysis of meadow resources (including grass-blanketed hills) i