The ‘mix’ essay wrote by Professor Tang Xiaowu and Doctor Li Zhenze -- Xiaowu Tang, et al., Adsorption behaviour of Zn(II) on calcinated Chinese loess, Journal of Hazardous Materials, Jan. 2009, 161:824-834 -- was listed in ESI high cited essays, becoming the one and only of Construction Engineering College of Zhejiang University in eight years.