Wuhu is a 4 letter English word.
You can make 9 anagrams from letters in Wuhu (huuw).
As Wuhu is the center of the rice trade these twin cities of Anking will be the centers of the tea trade.
And the left bank below Wuhu should also be cut to give the channel a uniform width.
It was to take up this post that I left Wuhu towards the end of October, 1881.