| 1 | I'm now in Donaueschingen, the source of the Danube. | |
| 2 | This is the famous Donauturm, but taking the picture from the foot of it could not see any special. | |
| 3 | It is "BLUE" Danube in Vienna, and the Danube island reminds me Ju-zi-zhou (or the Orange Isle) in Xiangjiang River from my hometown. | |
| 4 | It is "BLUE" Danube in Vienna, and the Danube island reminds me Ju-zi-zhou (or the Orange Isle) in Xiangjiang River from my hometown. | |
| 5 | The projected Xiang-Gui Canal would be situated nearby the ancient Ling Canal, while the Yue-Gan Canal between Nanxiong, Cuangdong and Xinfeng, Jiangxi. |