What dynasty did the grand canal link northern and southern china?

The Grand Canal linked northern and southern china by its waterway. the man made canal flowed on, connecting the two regions. ships sailed down mixing culture and trade flourished.

The canal starts at Beijing and then passes through Tianjin and the provinces of Hebei, Shandong, Jiangsu and Zhejiang to the city of Hangzhou.

In the eastern part of China, from Beijing south to Hangzhou. It passes through the city of Tianjin and the provinces of Zhejiang, Jiangsu, Hebel, and Shandong.

china is in northern hemisphere

so they can have some funn in the sun