On September 28th, the delegation led by Professor Muhammad Ashraf, President of the University of Lahore (UOL), academician of The World Academy of Sciences, and former chairman of the Pakistan Science Foundation, visited Lanzhou University (LZU). Vice President Wang Wei met with guests at Chengguan Campus. Wang Wei extended a warm welcome to the delegation on behalf of LZU. He said that over the past decade, LZU has carried out a series of cooperation with UOL in agricultural ecology, and made...