Shasi should be constructed to provide a shorter passage between Hankow and Shasi and beyond. This canal in the swamp should be open to the lakes along its course so as to let the silt-carrying water enter into them in the flood season, thus filling them up quicker.
f. The Tungting System
This system of waterway drains the whole province of Hunan and beyond. The most important branches are the Siangkiang and the Yuankiang. The former runs through Hunan into the northeast corner of Kwangsi province and connects with the Sikiang system by a canal near Kweilin. The latter runs across the west border of Hunan into the eastern part of Kweichow province. Both could be improved for the navigation of large crafts. The canal between the Yangtze and the Sikiang watersheds should be reconstructed and modern locks should be provided in it as well as along the two waterways. Thus, vessels of ten feet draught may freely pass between the Yangtze and the Sikiang. The Tungting Lake should be drained by deep channels in the same manner as the Poyang Lake, and its shallow space reclaimed by natural process.
g. The Upper Yangtze
I include the part from Hankow to Ichang also in the Upper Yangtze, because it is at Hankow that the ocean navigation ends, and the inland water communication
