The Characteristics of Plant Life Form Spectra in the Karakorum-kunlun Mountains Floristic Composition and Distribution in the Karakorum –Kunlun Mountains Characteristics of Element Contents in Plant Species of the Karakorum and Kunlun Mountains Floristic characteristics of Archichlamydeae plant in Karakorum of China Regional Differentiation of Vegetation on the West Kunlun, the West Karakorum, and the North-west Himalaya and the Implication for the Ecological Environment The floristic of the family Gramineae of Karakorum and Kunlun area, China THE ECO-GEOGRAPHICAL DISTRIBUTION AND THE FLORISTIC CHARACTERISTICS OF THE FAMILY CRUCIFERAE FROM KARAKORUM-WEST KUNLUN AREA IN CHINA Regional differeutiation and its quantitative analysis of plant element contents in Karakorum and Kunlun mountainous regions