Chironomid-based high-resolution hydroclimatic reconstruction for the arid central Asia during the last 2000 years

Jianhui Chen1, Xiaozhong Huang2, Jianbao Liu3 and Fahu Chen3, (1)College of Earth and Environmental Sciences, Lanzhou University, Lanzhou, China, (2)Lanzhou University, MOE Key Laboratory of Western China's Environmental System, College of Earth and Environmental Sciences, Lanzhou, China, (3)Lanzhou University, MOE Key Lab of Western China's Environmental System, Lanzhou, China