Fig. 6From: Analysis of Poyang Lake water balance and its indication of river–lake interactionThe daily mean streamflow comparison between observed Datong and reconstructed Datong (Jiujiang plus Hukou) before and after the operation of TGD (a pre-TGD period, 1988–2003; b post-TGD, 2004–2009; c the streamflow at Datong before and after TGD)Back to article page