Impact of Potential Vorticity Anomalies around the Tibetan Plateau on Quasi-biweekly Oscillations of Summer Rainfall over Hunan-Hubei-Jiangxi Provinces south of Yangtze Basin in 2016

Guanshun Zhang, Beijing, China, Jiangyu Mao, Institute of Atmospheric Physics, Beijing, China, Guoxiong Wu, Institute of Atmospheric Physics, Chinese Academy of Sciences, Beijing, China and Yimin Liu, Inst. of Atmospheric Physics, Beijing, China