I have 1 day out of Shanghai to go to Suzhou gardens (+ maybe a short 1-hr canal ride).

And would like to see Luzhi Town on the same day. Is that doable? what order should I do it? what times are needed -
1 to get from shanghai (staying near Fuxing park)
2 to visit each place
3 to get from place to place
4 to get back to Shanghai